Becca83 Becca83

02-03-2017
Mathematics

contestada

If the hockey puck is 7.6 centimeters in diameter what is the circumference of the puck

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sdmatera sdmatera

02-03-2017

c=2*pi*r or c=pi*d
c=7.6*pi
c=23.88

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popcornrox37 popcornrox37

02-03-2017

Divide 7.6 by 2 to find the length of the radius, and then plug radius in for "r" in the formula
2(pi)r^2

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