Question

What is the exact area of a circle with a radius of 12 ft

Answer 1

The area is approximately 453 ft²

Explanation:

Area of a circle =
`\pi r^(2)`

If
`\pi` = 22/7, and r = 12 ft

Area = (22/7)×12²

= 3.143*144

= 452.592 ft²

≈ 453 ft²