Thursday
March 23, 2017

Post a New Question

Posted by on Tuesday, July 26, 2011 at 12:14pm.

How many square yards would it take to cover a ball that had a radius of 3'?

  • construction - , Tuesday, July 26, 2011 at 12:20pm

    3' = 1 yard

    SA = 4 * pi * r^2
    SA = 4 * 3.14 * 1^2
    SA = 12.56 square yards

Answer This Question

First Name:
School Subject:
Answer:

Related Questions

More Related Questions

Post a New Question