SOLUTION: To the nearest hundreth, find the circumference of a circle with a radius of 7 centimeters. I keep getting 43.96 and am told that it is wrong.

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Question 352375: To the nearest hundreth, find the circumference of a circle with a radius of 7 centimeters.
I keep getting 43.96 and am told that it is wrong.
Answer by scott8148(6628) About Me  (Show Source):
You can put this solution on YOUR website!
c = 2 * pi * r = 2 * 3.14159265... * 7 = 43.98229715...

not enough decimal places for pi or rounding error?