SOLUTION: What is the circumference of a circle with a diameter of 30 centimeters?
a) 188.4cm
b) 47.1cm
c) 94.2cm
d) 9.55cm
Algebra.Com
Question 3583: What is the circumference of a circle with a diameter of 30 centimeters?
a) 188.4cm
b) 47.1cm
c) 94.2cm
d) 9.55cm
Answer by longjonsilver(2297) (Show Source): You can put this solution on YOUR website!
circumference, C = pi*diameter, so 3.1415*30 is whatever :-)
Jon.
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