SOLUTION: Mrs. harper made a pizza with a 9-inch radius. What is the approximate circumference of the pizza?

Algebra ->  Triangles -> SOLUTION: Mrs. harper made a pizza with a 9-inch radius. What is the approximate circumference of the pizza?      Log On


   

Question 1021956: Mrs. harper made a pizza with a 9-inch radius. What is the approximate circumference of the pizza?
Answer by stanbon(75887) About Me  (Show Source):
You can put this solution on YOUR website!
Mrs. harper made a pizza with a 9-inch radius. What is the approximate circumference of the pizza?
----
Circum = 2*pi*r
-----
C = 2*9*pi
-----
C = 18pi inches
---------------
Cheers,
Stan H.
------------