Question

Find the area of a circle that has a diameter of 11 inches. Approximate ar as 3.14. Round your answer to the

nearest hundredth.
A
in 2
in

Answer 1

94.99

Explanation:

Hi,

The formula to find the area of a circle is: A = πr²

So...

A = 3.14 (r)²

The radius of the circle is 5.5 because half of the diameter is the radius.

A = 3.14 (5.5)²

A = 3.14 (30.25)

A = 94.985 rounded is 94.99

I hope this helps :)