Question

The radius of a circle is 19 cm. Find the area

Answer 1

a ≈ 1134.11 cm2

Explanation:

The formula:

`a=\pi r^(2)`

`a=\pi (19)^(2) =361\pi`

`a=1134.11cm^(2)`

Hope this helps

Answer 2

Answer: 1134.11

A=3.14*r^2

Explanation: