Wednesday, June 13, 2012

Circle Formulas

C= πd                           C= 2πr                          A= πr squared                        D= 2r


Area is the measure of  space a 2 dimensional shape covers
π = pi (3.14)
C = circumference
D =  diameter 
R = radius
Posted by at
Labels:

No comments:

Post a Comment

Subscribe to: Post Comments (Atom)