SOLUTION: I don't know if I am in the right section Please help = my question is: The circumference of a circle is 132 yards. Find the radius using the pie of 22/7 The formula is 1

Algebra.Com
Question 25528: I don't know if I am in the right section
Please help = my question is:
The circumference of a circle is 132 yards. Find the radius using the pie of 22/7
The formula is 132=2 x 22/7x - they want me to do it in 4 steps - the last one is were I put in the x number and it never works. Help

Answer by elima(1433)   (Show Source): You can put this solution on YOUR website!
132=2()r
132=r
132=r
=r
21=r
=)

RELATED QUESTIONS

I don't know if I am in the right section Please help = my question is: The... (answered by stanbon)
Topic: Similarities (I don't know if proofs is the right section) Circle A has a radius... (answered by MathLover1,ikleyn)
Topic: Similarities (I don't know if proofs is the right section) A square with 4cm... (answered by greenestamps)
Topic: Similarities (I don't know if proofs is the right section) Chord AB on circle C... (answered by greenestamps)
Hello, My question is about congruent triangles. I don't know if it is possible to... (answered by ankor@dixie-net.com,math_helper)
Topic: Similarities (I don't know if proofs is the right section) You are estimating the (answered by greenestamps)
Please help with this problem< i am terrible at math an i just don"t get it?? I even... (answered by stanbon)
hi, i need your help please... i don't know how to answer these questions because i can't (answered by Theo,ikleyn,greenestamps)
If the ratio of a circle is 5mm What is the circumference of the circle? I have tried... (answered by praseenakos@yahoo.com)