2 years ago

Find the area of the circle. Round your answer to the nearest hundredth.

Mathematics

1 answer:

MissTica2 years ago

3 0

Answer:

176.63 cubic in. =A

Step-by-step explanation:

The area of a circle can be found by using the equation $\pi r^{2}$ =A. The problem gives us the diameter, but we need the radius. To find the radius divide the diameter by 2, so raduis= 7.5 in.

$\pi r^{2}$ =A

(3.14)( $7.5^{2}$ )=A

(3.14)(56.25)=A

176.63 cubic in. =A

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