Ask your own question, for FREE!
Mathematics 20 Online
OpenStudy (anonymous):

check my answer Find the area of a circular rug with a diameter of 26 26π = 2πr divide both sides by π: 26 = 2r divide both sides by 2: r = 13 inches

OpenStudy (anonymous):

or ) a = π r² and r = 1/2d a = π 13² a = 169π a ≈ 531

OpenStudy (anonymous):

It's the second one, 169pi

Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!
Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!