Question

The radius of a circle is 13ft. Find it’s area in terms of pi.

Answer 1

`A = 169\pi \text{ ft}^2`

Explanation:

We can find the area of the circle using the formula:

`A=\pi r^2`

↓ plugging in the given radius value

`A=\pi (13\text{ ft})^2`

`\boxed{A = 169\pi \text{ ft}^2}`