Which equation represents a line that is perpendicular to line PQ?
10
U
-
.
- 10
-8
-6
-2
-60
10
2
4
on
8
-10
OA y = 3s - 2
OB. y = 3+ + 4
OC y = -5 -5
= -33 +6
o
D.

Answer:

140.74

Step-by-step explanation:

1.area of right triangle

1/2*b*h=1/2*20*18=180

2.area of semi circle

1/2*pi*r^2=1/2*pi*5^2=39.26

r= d/2

180-39.26=140.74

Answer:

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Step-by-step explanation:

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Angle sum property of triangle states that the sum of interior angles of a triangle is 180°

We need to prove angle sum property.

What is angle sum property?

The sum of interior angles of a triangle is 180 degrees

Consider a ∆ABC, as shown in the figure below. To prove the above property of triangles, draw a line PQ parallel to the side BC of the given triangle

Since PQ is a straight line, it can be concluded that:

∠PAB + ∠BAC + ∠QAC = 180°  ………(1)

Since PQ||BC and AB, AC are transversals,

Therefore, ∠QAC = ∠ACB (a pair of alternate angle)

Also, ∠PAB = ∠CBA (a pair of alternate angle)

Substituting the value of ∠QAC and ∠PAB in equation (1),

∠ACB + ∠BAC + ∠CBA= 180°

Thus, the sum of the interior angles of a triangle is 180°.

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Answer:

x = 5

Step-by-step explanation:

Answer:

X=5

Step-by-step explanation:

Answer:

d

Step-by-step explanation:

Answer:

B

Step-by-step explanation:

x + 2 * x + 5

x * x = x2

x * 5 = 5x

2 * x = 2x

2 * 5 = 10

x2 + 7x + 10

Answer:

Miles per gallon, 72.9/2.7 =27

Step-by-step explanation:

Answer:

2•2 and 2+2

Step-by-step explanation:

u need to say how many beanbags if this is a probability type question

- if you have 2 bean bags and 2 point for each bean bad it u have to multiply of add

hello i need help pls what is the answer to the 2nd quest on iuready roopesh

Answer:

[tex]a_{n}[/tex] = 10n + 26

Step-by-step explanation:

[tex]a_{n} = a_{1} + (n - 1)d[/tex]

In your problem d = 46 - 36 = 10   and [tex]a_{1} = 36[/tex]

So,  [tex]a_{n}[/tex] = 36 + (n - 1)10

           = 36 + 10n - 10

           = 10n + 26

Answer:

Step-by-step explanation:

360(50/360)=50

Answer:

197.82

Step-by-step explanation:

The formula for cylinder volume is

π * r^2 * h

r is radius h is height

3.14 * 3^2*7

3.14 * 9 * 7

28.26*7

197.82

The volume is 197.82

    2                                                                                                                                       -6x  -x+15 remove the parennthesies collect like tearms and reoreder like terms then you get your answer

Answer:

i^0 = 1

i^1 = i

i^2 = -1

i^3 = -i

i^4 = 1

i^5 = i

i^6 = -1

i^7 = -i

i^8 = 1

i^9 = i

Step-by-step explanation:

Anything raised to 0 is 1

Anything raised to 1 is itself

I just always knew i^2 = -1

I put this rest into the calculator honestly

But if you look at the stuff from i^2, you'll notice there's a pattern (-1, -i, 1, i) and it repeats. I bet if you raise i to the 10th, 11th, 12th, and 13th power, it is going to repeat the same pattern. I hope this helps in any way.

Answer:

Step-by-step explanation

what I learned was to separate the two shapes.

So the rectangle and the triangle will be multiplied separately.

We will make the 10 an 8 because of the 2 on top of the rectangle.

5*8= 40 because the shape is a triangle we divide the area of it by 2, and that would make 20. The triangles area is 20.

Now the rectangle: 2*3=6    

Add both of those numbers and the answer is 26 ft.

maybe this will help

https://socratic.org/questions/what-is-the-equation-of-the-line-that-passes-through-2-2-and-5-4#475768

1why2

2does3

3your4

4teacher5

5use6

6googl6e7

7forms?8

Answer:18

Step-by-step explanation: the other side is 20 and there the same length so y is 18 because 18+2=20

Answer:

Yes, you have it right

Step-by-step explanation:

The ratio is 2-1, with the length being 1, and the width being 2. The width is always going to be 2 times the amount of length. And you have done it right here. Nice job!

Answer:

ur mom is beatiful

Step-by-step explanatihah

Using the concept of rational numbers, it is found that the best method Toby could use is a multiplication of fractions, as the product of two fractions(two rational numbers) is always a fraction(rational number).

-------------

A similar problem is given at https://brainly.com/question/10814303

Answer:

yes, it's a geometric sequence with common ratio of 1/3

33 1/3, 11 1/9, 3 19/27

Step-by-step explanation:

2700, 900, 300, 100, 33 1/3, 11 1/9, 3 19/27

Answer:

Step-by-step explanation:

  817

x 45

_______

+   4085

+  32680

__________

36,765

Answer:

36,765

Step-by-step explanation:

Attched below

9514 1404 393

Answer:

  145

Step-by-step explanation:

In this geometry, the central angle (x°) and the external angle (35°) are supplementary.

  x° = 180° -35°

  x = 145

Answer:

b

Step-by-step explanation:

Answer: STEP 1.

Step-by-step explanation:

Answer:

C

Step-by-step explanation:

the negative sign in -0.3 implies that it is below and the only answer choice with the word below is

C: New orleans is 0.3m below sea level

Answer:

A) K=1/2C-3

K+C=18

Step-by-step explanation:

Answer:

Step-by-step explanation:

Point (-1, 4) it's point where x-coordinate is -1 and y-coordinate is 4

Graph in B is the only one passing through (-1, 4)

The equation of the line is y = 2x + 6. The graph is represented by B.

An equation of the line is defined as a linear equation having a degree of one. The equation of the line contains two variables x and y. And the third parameter is the slope of the line which represents the elevation of the line.

The general form of the equation of the line:-

y = mx + c

m = slope

c = y-intercept

Slope = ( y₂ - y₁ ) / ( x₂ - x₁ )

Given that the slope of the line is 2 and the point through which it is passing is (-1,4).

The equation of the line will be calculated as,

y = mx + c

y = 2x + c

4 = -2 + c

c = 6

The equation will be written as,

y =2x + 6

The graph of the line is attached with the answer below.

To know more about an equation of the line follow

https://brainly.com/question/18831322

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Answer:

b=37

Step-by-step explanation:

if the angles are supplementary then they will add up to equal 180.

to find b you just subtract 143 from 180 to get 37

Answer: 24

Step-by-step explanation:

to find the surface area of a cube use its formula

A = 6 * a^2

A = 6 * 2^2

A = 6 * 4

A = 24

Answer:

I can't see the picture it's a black screen

The equation T = 4v + 3 is solved for v will be written as v = (T - 3) / 4.

The possible value of the variables that satisfy the equation which is known as the solution of the equation.

The equation is written below.

T = 4v + 3

The degree of the equation is one. Then the equation is given a linear equation.

Solve the equation for v, then we have

T = 4v + 3

Subtract 3 from both sides, then we have

T - 3 = 4v

Divide the equation by 4 into both sides, then we have

v = (T - 3) / 4

The equation T = 4v + 3 is solved for v will be written as v = (T - 3) / 4.

More about the solution of the equation link is given below.

https://brainly.com/question/22613204

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