Which statements are true?

Select each correct answer.


All squares are rhombuses.


All parallelograms are quadrilaterals.


All rectangles are squares.


All rhombuses are rectangles.

Answers

Answer 1

Answer:

the true statement is

All parallelograms are quadrilaterals

Step-by-step explanation:

Answer 2

The answer is that ''All squares are rhombuses'' and ''All parallelograms are quadrilaterals.'' It can't be ''All rectangles are squares.'', because it is not valid. But if it were the other way around it would be correct. It can't be "All rhombuses are rectangles." because it's not valid. Only some can be rectangles.

                                          P.S. Hope this helps!


Related Questions

What is the measure of

Answers

Answer:

The measure is the measure that it is you forgot the picture

Step-by-step explanation:

You forgot to put the picture of the question

# 1. Using the data set below find the MEAN:
15, 12, 7, 8, 6, 14, 8, 12, 17

Answers

Answer:

11

Step-by-step explanation:

15+12+7+8+6+14+8+12+17= 99

99 divided by 9 = 11

u divide it by 9 because u added 9 numbers together

21/-21. What is 21 divided by negative 21?

Answers

Answer:

-1

Step-by-step explanation:

Answer: 21/-21=-1

Step-by-step explanation:cut 21 two time,and add the minus and the answer -1

What scenario could be modeled by the graph below?

A. The number of pounds of apples, y, minus two times the number of pounds of oranges, x, is at most 5.
B. The number of pounds of apples, y, minus half the number of pounds of oranges, x, is at most 5.
C. The number of pounds of apples, y, plus two times the number of pounds of oranges, x, is at most 5.
D. The number of pounds of apples, y, plus half the number of pounds of oranges, x, is at most 5.

Answers

Answer:

I would believe that it is A.

Step-by-step explanation:

The fact that A has 5, and x is minus two times, 5/2= 2.5, and that is where the second arrowhead is pointing to on the x axis.

The number of pounds of apples, y, minus two times the number of pounds of oranges, x, is at most 5 which is correct option (A).

What is graph?

A graph can be defined as a pictorial representation or a diagram that represents data or values.

What is a Linear Function?

A linear function is defined as a function in the form of f(x) = mx + bc where 'm' and 'c' are real numbers.

It represents the line's slope-intercept form, which is written as y = mx + c.

This is because a linear function represents a line, i.e., its graph is a line. Here,

'm' is the slope of the line

'c' is the y-intercept of the line

'x' is the independent variable

'y' (or f(x)) is the dependent variable

According to given graph,

A has a value of 5, and since x is negative two times, 5/2=2.5, which is where the second arrowhead on the x axis is pointing.

So, the total  number of the pounds of apples, y minus two times, and the pounds of oranges, x, equals at most five pounds.

Hence, the number of pounds of apples, y, minus two times the number of pounds of oranges, x, is at most 5.

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Consider the equation x 5 − 2 = 11. Each of these values might be the solution to this equation. Verify the correct solution by substituting each value into the equation. Which is the correct solution?

Answers

Answer:

x = 65

Step-by-step explanation:

Complete question is:

Which is the correct solution?

x = 1.8

x = 2.6

x = 45

x = 65

SOLUTION:

The given equation is : [tex]\frac{x}{5}-2=11[/tex]

Substituting all the values of 'x' one by one

 

-> For  x = 1.8  : [tex]\frac{1.8}{5}-2=11[/tex]

-1.64≠11

-> For x = 2.6 : [tex]\frac{2.6}{5}-2=11[/tex]

-1.48≠11

-> For x = 45 : [tex]\frac{45}{5}-2=11[/tex]

7≠11

-> For x = 65 : [tex]\frac{65}{5}-2=11[/tex]

11=11

Therefore, by substituting x in every equation, x = 65

Answer:

Substitute 7 for a.

Simplify the equation after substituting the value for a.

Verify that a = 7 is correct when the result is a true statement.

Step-by-step explanation:

Here, the given equation is,,

And, after solving it the result is,

a = 7

We can check whether a result is the solution of an equation by substituting the result in the given equation.

If we get a true statement, then the result is the solution of the equation.

Thus, for verifying the solution, steps are as follow,

Step 1 : Substitute 7 ,

-9(7-5) = -18

Step 2 : Simplify the equation after substituting the value of a  

-9(2) = -18    

Step 3 : Verify that a = 7 is correct when the result is a true statement.

-18 = -18      

help plzz. I Give brainly.

With steps plezz

Answers

Answer:

64°

Step-by-step explanation:

33k-9=90 (being a right angle)

33k=90+9=99

k=99/33=3

CD=20×3+4=64°

Answer:

arc CD = 64 degrees

Step-by-step explanation:

Find out k value: 33k-9+90=180

33k+81=180

33k=99

k=3

Substitute it in: 20(3)+4=60+4=64

SInce CPD is a central angle, arc CD = 64 degrees

I hope this helped and have a good rest of your day!

PLEASE HELP!!

Howard has been asked to draw a map of the Federalist Triangle in Washington, D.C. (pictured below) The actual
Federalist Triangle has a base of 3000 ft. and a height of 1200ft. On Howard's map the base of the triangle is 10
inches. What should the height of the triangle be?

A. 2 inches
B. 4 inches
C. 6 inches
D. 8 inches
E. There is not enough information to determine​

Answers

The answer would be B - 4

A cone is cut by a plane as shown, parallel to the base. The cross-section of the cone and the plane is...

Answers

Answer:

a circle

Step-by-step explanation:

parallel to the base meaning that it has to be parallel to the circle on the bottom of the base.  Picture yourself cutting the cone where the plane is and see what shape that is.  It's a circle

A cell phone company tests 95 cell phones and finds that 7 of them have defects. Out of 760 cell phones, how many would you expect to have defects?
You can predict that
of the cell phones will have defects.

Answers

Answer: 60

Step-by-step explanation:

From the question, a cell phone company tests 95 cell phones and finds that 7 of them have defects. This. means that 7/95 are defective.

If 760 cell phones are tested, the number that will be expected to have defects will be:

= 7/95 × 760

= 59.99

= 60 Approximately

Answer:

56 C:

Step-by-step explanation:

Just divide 95 by 7 yes you heard me right then multip,y by 760 you can use calculator to get 56

In the problem 8^3 - 10 × 5 - 4, which step should you perform first?

Answers

Answer:

PEMDAS

Step-by-step explanation:

P=Parenthesis

E=Exponent

M=Multiply

D=Division

A=Addition

S=Subtract

The first step you should perform is the exponent 3 of base 8.

What is BODMAS Rule?

BODMAS rule is the rule used when solving expressions involving more than one operations.

It is the abbreviation of Brackets, Order, Division, Multiplication, Addition, Subtraction, which is the order of the operations to be done.

The given expression is 8³ - 10 × 5 - 4.

We know the rule of BODMAS.

since the given expression includes more than one operations, we have to follow the rule of BODMAS.

There are no brackets in the expression.

There is a power of 3 for the base 8.

We should perform that in the first step.

8³ - 10 × 5 - 4 = 512 - 10 × 5 - 4

Next we do the operation of multiplication.

512 - 10 × 5 - 4 = 512 - 50 - 4

There is subtraction.

512 - 50 - 4 = 566

Hence the operation of the power is done first.

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Please solve this ASAP! I WILL GIVE 20 points!

Answers

Answer:

15 parts

Step-by-step explanation:

Sugar: 20/4=5 you are doing five times the recipe because your using 5 times as much sugars. So for the flour 3*5=15

4
Type the correct answer in each box.
If 4 pounds of sugar cost $2, the cost of 1 pound of sugar is $
and the cost of 10 pounds of sugar is $
Reset
Next

Answers

Answer:50 cents. $5

Step-by-step explanation: each pound of sugar costs 50 cents. you can find that out by dividing the amount of sugar you have by the cost.

1 pound of sugar cost $0.5
That’s mean 5 cent
And 10 pounds of sugar is $5

Find the volume of the square pyramid. The work has been started for you.


V = 1

3

Bh


B = 6.5(6.5) = 42.25 m2


A square pyramid. The square base has side lengths of 6.5 meters and the height of 6 meters.


What is the volume of the pyramid?

42.25 m3

84.5 m3

126.75 m3

253.5 m3

Answers

Answer:

84.5 cubic meters

Step-by-step explanation:

Hello, I can help you with this.the solution is shown in the problem

let's remember el volume of a pyramid

[tex]Volume= \frac{1}{3}*B*h[/tex]

where B is the area of the base of the pyramid, and h is its height.

Step one

all you have to do is put the values into the equation

Let

B=42.25 square meters

h=6 meters

[tex]Volume= \frac{1}{3}*B*h\\Volume= \frac{1}{3}*42.25\ m^{2} *6\ m\\Volume=\frac{1*42.25*6\ m^{3}}{3} \\Volume=84.5\ m^{3}[/tex]

I really hope this helps you, have a great day.

Answer:

84.5 cubic meters

Step-by-step explanation:

Hello, I can help you with this.the solution is shown in the problem

let's remember el volume of a pyramid

where B is the area of the base of the pyramid, and h is its height.

Step one

all you have to do is put the values into the equation

Let

B=42.25 square meters

h=6 meters

plz make brainliest

PLEASE HELP!!

Which method would be used to best prove the two triangles are similar? (Reminder, arrows represent parallel lines.)

A. AA Similarity Theorem
B. ASA Similarity Theorem
C. SAS Similarity Theorem
D. SSS Similarity Theorem
E. There is not enough information provided

Answers

Answer:C

Step-by-step explanation:Both sides are dilated by 2.5. The bottom line of both triangles are connected, and the left side is parallel, which means that they have the same angle making it SAS~

What is the circumference of the circle? (use 3.14 for pi)



28.26 km
56.52 km
56.55 km
113.04 km

Answers

Answer:

56.52 km

Step-by-step explanation:

circumference of circle =2πr or dπ

d×π=18×3.14=56.52 km

hope this helps

plzz mark me brainliest

56.52 km is the circumference of the circle.

Determining the circumference of a circle.

The given figure is a circle with diameter 18km. The formula for calculating the circumference is expressed as:

C = 2πr

radius = diameter/2

radius = 18km/2

radius = 9km

Substitute to have:

C = 2(3.14)(9)

C = 56.52 km

Hence the circumference of the circle is 56.52 km

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A tennis racquet costing $11.39. If Logan received $5.63 in change, how much money did he give to the cashier? $ Submit Continue Sorry, incorrect... The correct answer is: Got it Explanation review You answered: Got it Learn with an example question Back to practice Questions answered

Answers

Answer:

$17.02

Step-by-step explanation:

11.39 + 5.63 = 17.02

Answer:

The asnwer will be $17.02..........................................

Step-by-step explanation:

Find the width of a cereal box that has a volume of 11,340 cm3 and is 35 cm long and 36 cm high.

Answers

Answer:

The width is 9 cm

Step-by-step explanation:

L(W)(H) = V

35(W)(36) = 11340

Solve for w

35w(36) - 11340

1260w=11340

divide both sides by 1260 to get 9

Answer:

60,000 cm3

Step-by-step explanation:

cool right

4th question help plzz with steps

I give brainly

Answers

Answer:

72 degrees

Step-by-step explanation:

A central angle equals the degree of the arc.

If the circumference is 20 and the arc is 4 than means the

arc is 4/20= 1/5 of the circumference.

A circles circumference is also always equal to 360 degrees.

So we need to find out what 1/5 of 360 is to find the degree of the arc.

So then 1/5*360= 72

so the Arc is equal to 72 degrees of the whole circle, which means the central angle is equal to 72  degrees as well.

Dylan is wrapping a birthday present for his sister. The box the gift is in has a length of 6 inches, a width of 5 inches,
and a height of 3 inches. What is the minimum amount of wrapping paper Dylan will need to completely cover the
box?
TI

Answers

Answer:

126 square inches of wrapping paper

Step-by-step explanation:

To compute for the minimum amount of wrapping paper Dylan will need to completely cover the box, you have to compute the surface area of the box. The formula in getting the surface area of a rectangle is:

A = 2WL + 2LH + 2HW

Substituting the given measurements to the formula:

A = 2(5)(6) + 2(6)(3) + 2(3)(5)

A = 60 + 36 + 30

A = 126 square inches

Therefore, Dylan needs to purchase at least 126 square inches of wrapping paper to completely cover the box.

Answer:

Step-by-step explanation:

Can someone help me in b please​

Answers

Equilateral trianglesEquilateral triangles have sides of all equal length and angles of 60°. To find the height, we can draw an altitude to one of the sides in order to split the triangle into two equal 30-60-90 triangles. Now, the side of the original equilateral triangle (lets call it "a") is the hypotenuse of the 30-60-90 triangle.

Sumiko and Chung are shopping. Chung wants to buy a video game that costs $60, and Sumiko wants to buy a new pair of sunglasses for $80. In their possession, they have a gift card for $20 dollars, applied after taxes, and a 15 percent off coupon, applied before taxes. Sumiko and Chung want to use their remaining money to buy lunch, which they will split, at the mall. Assuming that taxes are 8.7 percent, who should use which savings option to ensure they have the most money remaining for lunch?

Answers

Answer:

1.83

Step-by-step explanation:

First, add the game and glasses. Write down the number you just got. Now, multiply by 0.15.

Take the second away from the first.

Now multiply that by 0.087

Finally, take 20 away

That is how much money you have spent.

Use both savings so they both get a huge meal.

A veterinarian knows that a 50-pound dog gets 0.5 milligram of a certain medicine, and that the number of milligrams, m, varies directly with the weight of the dog, w. The vet uses these steps to find the amount of medicine to give a 10-pound dog.

Step 1 Find the constant of variation.
k = StartFraction 0.5 Over 50 EndFraction = 0.01
Step 2 Write the direct variation equation.
m = 0.01 w
Step 3
Substitute 10 into the equation to find the dosage for a 10-pound dog.
10 = 0.01 w
Step 4
Solve for w.
10 = 0.01 w. w = 1000.

The 10-pound dog needs 1000 milligrams.

In which step did the veterinarian make the first error?

Answers

In the third step, 10 is the mass of the dog. As such, it should have been substituted to w and not to m.

Answer:

its c/third step

Step-by-step explanation:

trust -w-

The width of a rectangle is 5 inches. The length of the rectangle is twice the width. Find the perimeter of the rectangle.



PLZZZZZZZZ HELP

Answers

Answer: the perimeter of the rectangle is 30

Step-by-step explanation: so we know that the width of the rectangle is 5. Then it says that the length is two times more than the width....

5 times 2

Which is 10

Now all is left, you find the perimeter (all sides)

5+5+10+10

10+20

30

Therefore,

The perimeter of the rectangle is 30

Answer: 30

Step-by-step explanation: If the width is 5 and the length is twice the width then the length is going to be 10.

p=2(L+W)= 2(10+5)

                  2 x 15= 30

Find the measure of angle RQS.

Answers

Answer:

137°

Step-by-step explanation:

Because the minor arc formed by ∠SQT has a degree measure of 43, we know that ∠SQT is 43°. Because ∠RQS and ∠SQT are supplementary, ∠RQS = 137°

I think 137 Degrees

Please help me with this question. I will award brainliest answer!!

Answers

Answer:

A. 13 ft

Step-by-step explanation:

Volume= [tex]\frac{4225pi }{3}[/tex]ft³

Height= 25

Volume= πr²[tex]\frac{h}{3}[/tex]

Volume= 3.14 ×r²×[tex]\frac{25}{3}[/tex]

[tex]\frac{157}{6}[/tex] r²= [tex]\frac{4225pi }{3}[/tex]

r²= [tex]\frac{4225\pi }{3}[/tex] × [tex]\frac{6}{157}[/tex]

r²= 169 (estimate)

r=√169

r= 13

If the volume of a cylinder 30 cm high 4620cm^3 find radius​

Answers

Answer:

7 cm to 1 decimal place

Step-by-step explanation:

We need to know one formula in order to solve this question and it's the volume of a cylinder formula which is π × r² × h where 'r' is the radius and 'h' is the height, we want to work out the radius not the volume so we have to set up an equation to solve for the radius given the information that the volume of the cylinder is 4620 cm³ and the height is 30cm so

→ Step 1 form the equation

π × r² × h = 4620

→ Step 2, substitute in the values in this case we only need to substitute in the height

π × r² × 30 = 4620

→ Step 3, divide 30 from both sides to isolate π and r²

π × r² = 154

→ Step 4, divide both sides by π to isolate r²

r² = 154 ÷ π

r² = 49.0197224723

→ Step 5, square root both sides to isolate 'r'

r = 7.0014086063

So the radius of the cylinder is 7 cm to 1 decimal place

Answer:

7.00 cm.

Step-by-step explanation:

V = π r^2 h so

r^2  = V / π h

r = +√(V / πh)

r =  +√( 4620 / 30π)

r = 7 .00cm.

help me whit this pls

Answers

Answer:

960cbin

Step-by-step explanation:

Answer:

320

Step-by-step explanation:

The formula for the volume of a pyramid is V= (b x h)/3

v is the volume

b is the base you get it by multiplying the bases length and width in this case it would be 80 in( since 8 x 10 is 80)

h is the height in this case it would be 12 in

V= (b x h)/3

V= (80 x 12)/3

V= (960)/3

V= 320 in

Find the length QR.
if QP is 6 and PR is 7​

Answers

Answer: Problee like 20 ft

Step-by-step explanation:

Beetle juice never lies

All the children of a class were asked to choose between the cartoon shows 'Shin Chan' and 'Tom and Jerry'.The ratio of children who selected the cartoon 'Shin Chan' to those who selected the cartoon 'Tom and Jerry', was 3:1.
If 45 kids selected 'Shin Chan', how many students are there in the class totally?

Answers

Answer:

There were 60 kids in class.

Step-by-step explanation:

Since the kids had two choices and the ratio between them was for every 3 children that selected "Shin Chan" only 1 selected "Tom and Jerry", then in order to calculate the number of children in the class if 45 kids selected "Shin Chan", we first need to calculate the number of children that selected the other option. To do that we divide the number by 3. We have:

children(Tom and Jerry) = children(Shin Chan)/3

children(Tom and Jerry) = 45/3 = 15

Therefore the number of children in the class is:

children(class) = children(Tom and Jerry) + children(Shin Chan)

children(class) = 15 + 45 = 60

There were 60 kids in class.

Find the volume of the sphere. Round the answer to the nearest tenth.
16 ft
V
ft?

Answers

Answer:

804.25 ft cubed

I hope I helped you! If my answer is correct, could you please mark me brainiest? Thanks!

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(will give brainliest to the person who is right and the first person to answer)Read this paragraph from I Never Had It Made.Branch Rickey lost that fight, but when he became the boss of the Brooklyn Dodgers in 1943, he felt the time for equality in baseball had come. He knew that achieving it would be terribly difficult. There would be deep resentment, determined opposition, and perhaps even racial violence. He was convinced he was morally right, and he shrewdly sensed that making the game a truly national one would have healthy financial results. He took his case before the startled directors of the club, and using persuasive eloquence, he won the first battle in what would be a long and bitter campaign. He was voted permission to make the Brooklyn club the pioneer in bringing blacks into baseball.What is the authors purpose for including this paragraph?A. to inform readers about Branch Rickeys professional careerB. to inform readers about Branch Rickeys determinationC. to persuade readers to admit black athletes into professional baseballD. to entertain readers with a story about Branch Rickeys adventures Ashley said 3/4 of her stuffed animals have buttons eyes. Pam said Ashley has 15 stuffed animals. is it possible that Pam is correct? Please explain. Which of the following is a belief of Puritanism? PLEASEE HELPP MEEE WITH NUMBERSSS 6 AND 7ILL MARKK U BRAINLIEST FOR UR EFFORT FOR THE CORRECT ANSWER!!!!!!!!!! What is the value of x? 12x+34=9A.1612B.1634C.1612D.412 A shipping crate has dimensions 4 feet by 5 feet by 4 feet. If each cubic foot of volume requires 2 bags of shipping foam, which of these is the minimum number of bags needed to fill the container? 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