Question

Marcy is making a hooked circle-shaped rug for her mother. The circumference of the circle-shaped rug is 56.52 inches.

What is the area of the rug? (Use 3.14 for .)
28.26 in2
508.68 in2
154.34 in2
254.34 in2

Answer 1

I really need help

Answer 2

circumference of a circle
\[C=2\pi(r)\]
area of a circle
\[A=\pi(r)^{2}\]

Answer 3

you know the circumference, so work out the radius using the equation for circumference

Answer 4

then substitute your radius into the equation for area

Answer 5

is it d

Answer 6

Hello

Answer 7

ok nevermind

Answer 8

yes

Answer 9

give me a chance to find a calculator next time lol

Answer 10

pk

Answer 11

I mean ok. And you should of said you were

Answer 12

I would appreciate a medal for best response :)