Pls help☹️!! 15 points
Select the correct answer from the drop-down menu.
Shape l and shape ll are ____
A.Similar but congruent
B.Similar but not congruent
C.Congruent but not similar
D.Neither congruent nor similar.
Answers
Answer:
D. Neither congruent nor similar.
Step-by-step explanation:
Plato/Edmentum Answer
Given figures are neither congruent nor similar.
What are coordinates?A pair of numbers called coordinates are used to locate a point or a form in a two-dimensional plane. The x-coordinate and the y-coordinate are two numbers that define a point's location on a 2D plane.
We must compare the equivalent sides and angles of two figures in order to determine if they are congruent or comparable.
As congruent figures are the same in size and shape, their corresponding sides and angles are also identical in size. We simply need to identify one set of related sides or angles that are not equal to demonstrate that two figures are not congruent.
Comparable figures have the same form but different sizes, therefore their corresponding sides are proportionate even though their corresponding angles are equal in size. Finding one pair of matching angles that are not equal or a pair of corresponding sides that are not proportional will demonstrate that two figures are not similar.
Learn more about coordinates here:
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aaaa helppp :((((!!!!!!!!!!
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Answer:
I am pretty sure it is the third one
Step-by-step explanation:
Answer:
yea for sure the third one
Step-by-step explanation:
Simplify
12d divided by 2
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Answer:
6d
Step-by-step explanation:
What is the value of the expression below when x=10x=10 and y=4y=4?
8x-7y
8x−7y
Answers
Answer:
Step-by-step explanation:
8(10) - 7(4)
8X10 - 7X4
80 - 28
52
The length of the diogonals of a rectangular garden is 34m. If it's longer side measures 30m, find the perimeter of garden.
Answers
Answer:
92 m
Step-by-step explanation:
Use the Pythagorean theorem to find the length of the shorter side.
Let w = length of the shorter side.
[tex]w^{2} + 30^{2} = 34^{2} \\ w^{2} + 900 = 1156\\w^{2} = 256\\w = \sqrt{256} = 16[/tex]
The perimeter is 2l + 2w = 2(30) + 2(16) = 60 + 32 = 92 m
A pet home owner wants to keep the ratio of cats to dogs at 3:5. She has 21 cats, how many dogs are there in the pet home?
Answers
35 dogs
Step-by-step explanation:
The ratio of cats to dogs can also be written as
3/5 = 21/x
x = 35
HELP WHAT PERCENT IS THE SALES TAX????
Answers
Answer:
first one is 6 cents(6 percent) second one 14 cents (14%)
Step-by-step explanation:
is just didviding them
the tiles on cathy's bathroom floor are square shaped and each tile covers an area of 90 square inches. simplify an expression to represent the side length of each tile.
Answers
Answer:
[tex]\huge\boxed{\sf L = 3\sqrt{10} }[/tex]
Step-by-step explanation:
Area of a square tile = 90 square inches
Let the side length of tile be "L"
Condition:
Area = 90
L * L = 90
L² = 90
Taking sqrt on both sides
L = √90
L = 3√10
[tex]\rule[225]{225}{2}[/tex]
Hope this helped!
~AH1807
Reflections, Rotations, and Translations give two congruent shapes (The Image and Pre-Image)
True
O False
Answers
Find the equation of the line between the points (10, – 5) and ( - 2,0).
Answers
Answer (assuming it can be in slope-intercept form):
[tex]y = -\frac{5}{12} x-\frac{5}{6}[/tex]
Step-by-step explanation:
1) First, find the slope of the line between the two points by using the slope formula, [tex]m = \frac{y_2-y_1}{x_2-x_1}[/tex]. Substitute the x and y values of the given points into the formula and solve:
[tex]m = \frac{(0)-(-5)}{(-2)-(10)} \\m = \frac{0+5}{-2-10} \\m=\frac{5}{-12}[/tex]
Thus, the slope of the line is [tex]-\frac{5}{12}[/tex].
2) Next, use the point-slope formula [tex]y-y_1 = m (x-x_1)[/tex] to write the equation of the line in point-slope form. Substitute values for [tex]m[/tex], [tex]x_1[/tex], and [tex]y_1[/tex] in the formula.
Since [tex]m[/tex] represents the slope, substitute [tex]-\frac{5}{12}[/tex] in its place. Since [tex]x_1[/tex] and [tex]y_1[/tex] represent the x and y values of one point the line intersects, choose any of the given points (it doesn't matter which one, it will equal the same thing) and substitute its x and y values into the formula as well. (I chose (-2,0), as seen below.) Then, isolate y and expand the right side in the resulting equation to find the equation of the line in slope-intercept form:
[tex]y-(0)=-\frac{5}{12} (x-(-2))\\y-0 = -\frac{5}{12} (x+2)\\y = -\frac{5}{12} x-\frac{5}{6}[/tex]
find the area of the composite figure
Answers
Answer:
12 x 13 = 156
17 - 12 = 5 x 12 = 60
156 + 48 = 216
Subtract and simplify. plz show all work!
(−5y^2 − 9y− 4) − (−2y^2 − y + 8)
Answers
3
y
2
−
8
y
−
12
19. Macy bought new tires for her car. She chose tires that cost $73 each. However, the tire store was offering a Buy 3Get 1 Free Sale. After this special sale, she had to pay % sales tax . What was , Macy's final cost for all 4 tires?
Answers
Answer:
$219 without tax
Step-by-step explanation:
im not sure how to calculate tax
hope this helps :)
overheads are added to the?
Answers
Answer:" In business, overhead or overhead expense refers to an ongoing expense of operating a business. Overheads are the expenditure which cannot be conveniently traced to or identified with any particular cost unit, unlike operating expenses such as raw material and labor." as said by wiki
Step-by-step explanation:
6. Mr. Walthour is building a storage shed in a conical shape. The base of the shed is 4 meters in diameter and the height of the shed is 3.8 meters. What is the volume of the shed? Round to the nearest tenth. (Example 2)
Answers
I think it helps you..............
walk if it walks at a constant pace for 15
minutes. At the same rate, how many
kilometers can the tortoise walk in 1 hour?
Write your answer as a decimal.
Minutes H
0
+
15
Meters H
400
PLEASE HELP ME TODAY
Answers
Answer: 4.00
Step-by-step explanation: There are 60 minutes in 1 hour. So, 60/15 gives you your answer. 60/15 = 4, but it says write it as a decimal. So, your answer will be 4.00.
4 + 5x-x + 19 simplify expressions using like terms
Answers
what is the value of x ?
Answers
Answer:
10
Step-by-step explanation:
Help me please with this math question
Answers
27. 27/100. 13.5
21. 21/100. 10.5
18. 18/100. 9
I think this is right!
Sales tax in Rally County is 8%. What would the amount of tax be on a $50 restaurant bill? Express your answer in the form of a decimal
Answers
50x4%=4
50+4=54
Pierce removes the plug from a trough to drain the water. The volume, in gallons, in the trough after it has been unplugged can be modeled by the expression 10x2 −17x + 3, where x is the time in minutes. Choose the appropriate form of the expression that would reveal the time in minutes when the trough is empty.
10(x − 3)2 − 1
10(x − 1)2 − 3
(5x − 1)(2x − 3)
10(0)2 − 17(0) + 3
Answers
Answer:
(5x - 1)(2x - 3)
10x^2 - 17 + 3 = (5x - 1)(2x - 3)
Answer:
C.(5x − 1)(2x − 3)
Scrbkfvjtfcbjt hffcjtfbnid. Jrcvnfccb
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Answer:
yeah i know the secret codeto Sy evvceryvcx evtrtyev ivyreviqvvt. qut
Step-by-step explanation:
PLEASE MARK BRAINLIEST!!!!!!!!!!!!!!!!!!!!Plz, answer this question plz!
Answers
Answer:
The answer is
F: 362,880
Step-by-step explanation:
9 X 8 X 7 X 6 X 5 X 4 X 3 X 2 X 1
You multiply 9 all the way back to 1 giving you the answer of 362,880
20 POINTS AND BRAINIEST!
You want to sell lemonade by the park. Different brands of lemonade have different formulas. You want to sell the lemonade that tastes the most “lemony.” You use 4 cups of lemon concentrate and 6 cups of water.
What fraction of the TOTAL mixture is lemon concentrate? What percentage is this?
Answers
Answer:
4/10
Step-by-step explanation:
you add the amount of cups of concentrated lemon plus the amount of water and it is 10. and then it asks for the faction of lemon concentrate out of 10. so it would be 4/10
Hope this helps!!
Which expression is equivalent to (18x + 9k) + (2x + 6k)?
16 x + 3 k
20 x + 15 k
20 x + 16 k
36 x + 54 k
Answers
20x + 15k is the answer we just have to remove the bracket and add the terms
hope it helps
Answer:
20x + 15K
Step-by-step explanation:
just add like variables (x and Y)
What is the area of the trapezoid?
Answers
Answer:
108
Step-by-step explanation:
b1+b2/2×h
so 12+15/2×8
12+15=27
27÷2=13.5
13.5×8=108
108 is the answer
Will give brainiest to correct answer
20a + 32
Answers
Answer:
wouldn't it just be the same? It would still be 20a+32
Answer:
4(5a+8)
Step-by-step explanation:
Factor 20a+32
20a+32
=4(5a+8)
And angle measures 54° more than the measure of its complementary angle what is the measure of each angle
Answers
The measure of the angles are 72 degrees and 18 degrees
Step-by-step explanation:
we know that
If two angles are complementary, then their sum is equal to 90 degrees
Let
x -----> the measure of an angle
y-----> the measure of he other angle
we know that
x+y=90 -----> y=90-x -----> equation A
x=y+54 ----> equation B
substitute equation B in equation A and solve for y
y=90-(y+54)
y=90-y-54
2y=36
y=18°
Find the value of x
x=y+54 -----> x=18+54=72°
therefore
The measure of the angles are 72 degrees and 18 degrees
When spinning a ten-number spinner (with numbers 1-10), what are the odds of the arrow landing on 8?
Answers
Which statement is true about the following pair of rectangles?
Two rectangles are shown. To the left, a larger rectangle has a lower side labeled 60 centimeters and a left side labeled 30 centimeters. To the right, a smaller rectangle has an upper side labeled 6 centimeters and a right side labeled 3 centimeters.
A. They are not similar because Start Fraction 6 over 60 End Fraction≠ Start Fraction 30 over 3 End Fraction.
B. They are not similar because Start Fraction 30 over 3 End Fraction = Start Fraction 60 over 6 End Fraction.
C. They are not similar because Start Fraction 3 over 6 End Fraction ≠ Start Fraction 30 over 60 End Fraction.
D. They are similar because Start Fraction 3 over 6 End Fraction = Start Fraction 30 over 60 End Fraction.
Answers
Answer:
probably D
Step-by-step explanation:
4 2/3 - 3 1/8
Leave your answer as a mixed fraction
Answers
Answer:
Here.is the answer.
Step-by-step explanation:
Hope it helps.....