Question

Find the area of the circle given the following information. Give the exact answer and an approximation to the nearest tenth.

Answer 1

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Hey!!!!

Solution,

Diameter=12 in

Radius=12/2 =6 inch

Now,

Area of circle=pi r ^2

=3.14*(6)^2

=3.14*36

=113.04 inches^2

So the area of circle is 113.04 inches^2.

Hope it helps......

Good luck on your assignment

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Answer 2

A = 3.14 x r^2
= 3.14 x 6^2
= 3.14 x 36
= 103.62