Find the area of the semicircle of 3ft

Question

Find the area of the semicircle of 3ft

in progress 0
Kylie 2 months 2021-09-23T16:26:57+00:00 2 Answers 0 views 0

Answers ( )

    0
    2021-09-23T16:28:05+00:00

    Answer:

    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

    Step-by-step explanation:

    0
    2021-09-23T16:28:46+00:00

    Answer:

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

    Step-by-step explanation:

    Formula is A = (1/2) * π * r 2.

Leave an answer

45:7+7-4:2-5:5*4+35:2 =? ( )