Question

The radius of a circle is 18 in. Find its area in terms of pi

Answer 1

A = 324π

Explanation:

A = πr²

A = π(18)²

A = π(324)

A = 324π

Answer 2

324π

Explanation:

Area of circle = r² · π

r = 18 in

Find its area in terms of pi.

We Take

18² · π = 324π

So, the area of the circle is 324π.