Ask your own question, for FREE!
Mathematics 10 Online
OpenStudy (anonymous):

Circle J has a 3-inch radius and circle K has a 5-inch radius. The ratio of their perimeters is 9 : 25. is this correct?

OpenStudy (anonymous):

http://www.mathgoodies.com/lessons/vol2/circumference.html see if this helps

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!