Question

Find the area of the semicircle of 3ft

Answer 1

Formula is radius x radius x pi / 2

3 x 3 = 9

9 x pi = 24.46453645613141

24.46453645613141/2=12.2322682280657 or just 12.23

Explanation:

Answer 2

The area of this semicircle would be about 14.14 (14.1372) ft squared.

Explanation:

Formula is A = (1/2) * π * r 2.