Find an Online Tutor Now

Momina AbdulQadir G.

asked • 06/15/18

The diameter of circle A is the same as the radius of circle B. If the sum of their circumferences is 81pi. What is the diameter of circle B?

Circumference = 2 pi r
 

1 Expert Answer

By:

Philip P. answered • 06/15/18

Tutor
5.0 (472)

Affordable, Experienced, and Patient Geometry Tutor

Momina AbdulQadir G.

Thank you sir. But the choices of this question I have been given are 12, 24, 6.....Please explain how that ans is possible. 
Report

06/15/18

Still looking for help? Get the right answer, fast.

Ask a question for free

Get a free answer to a quick problem.
Most questions answered within 4 hours.

OR

Find an Online Tutor Now

Choose an expert and meet online. No packages or subscriptions, pay only for the time you need.