3 years ago

Find the area of the circle. Round your answer to the nearest hundredth 3in

Mathematics

1 answer:

FrozenT [24]3 years ago

4 0

Answer:

28.26 square inches

Step-by-step explanation:

Formula for area of a circle:

$A=\pi r^2$

Radius is 3.

$A= \pi (3)^2\\A=\pi 9$

Use 3.14 for pi:

$A = 3.14 * 9 = 28.26\\A=28.26$

The area should be 28.26 square inches.

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Answer:

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Step-by-step explanation:

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