Question

Find the area of this circle. Use 3 for π.
A = πr2
[?] ft2

Answer 1

Answer: 27

PI × R² Is the formula as you posted.

And if you're asking for it as it's square root than it's 5.2

Answer 2

27

Explanation:

A = πr²

A = 3 × (3 ft)²

A = 3 × 9 ft²

A = 27 ft²

Answer: 27