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4 votes
SOLVE PLEASE :( I NEED HALP

SOLVE PLEASE :( I NEED HALP-example-1

2 Answers

3 votes
Use
\pir^2 as your formula to find the area of your circle. r represents the radius (4ft)

a=
\pi(4)^2
a=16
\pi ft^2
User FriendOfFuture
by
7.9k points
7 votes
A = πr^2
A = π x 4^2
A = 16
π

Answer
A = 16
π ft^2
User Bartoszukm
by
8.3k points