SOLUTION: If the radius is 4.5 meters what is the circumference? If the diameter is 7 4/5 feet what is the circumference?

Algebra ->  Volume -> SOLUTION: If the radius is 4.5 meters what is the circumference? If the diameter is 7 4/5 feet what is the circumference?       Log On

Hi

using 

C[ r=4.5m] = 2*3.14*4.5 m

C[d=7.8ft] = 3.14*7.8 ft