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Andreyy89
3 years ago
6

A window is shaped like the trapezoid shown below. What is the area of the window? Group of answer choices 63 in2 141.75 in2 283

.5 in2 47.25

Mathematics
1 answer:
Darya [45]3 years ago
7 0

Answer:

A=47.25\ in^2

Step-by-step explanation:

<u><em>The picture of the question in the attached figure</em></u>

we know that

The area of a trapezoid is equal to

A=\frac{1}{2}[b_1+b_2]h

where

b_1 and b_2 are the parallel bases

h is the perpendicular distance between the parallel bases

we have

b_1=4.5\ in\\b_2=9\ in\\h=7\ in

substitute

A=\frac{1}{2}[4.5+9]7

A=47.25\ in^2

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A cylinder has a radius of 6 inches and is 15 inches tall. what is the volume of the cylinder? express the answer in terms of pi
Vikki [24]

The volume of a cylinder that has a radius of 6 inches and is 15 inches tall is 540 π cubic inches

<h3>How to calculate the volume of a cylinder?</h3>

The formula for calculating the volume of cylinder is expressed as:

V = πr²h

where

r is the radius

h isthe height

Given the following parameters

h = 15in

r = 6in

substitute

V =  6^2 * 15π
V  = 540 π cubic inches

Hence the volume of a cylinder that has a radius of 6 inches and is 15 inches tall is 540 π cubic inches

Learn more on volume of a cylinder here: brainly.com/question/9554871

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Answer:

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Step-by-step explanation:

To solve the question we refresh our knowledge of the quotient rule.

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Step-by-step explanation:

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