swagger22586548 swagger22586548

02-10-2017
Mathematics

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The radius of the circle-shaped glass face is 5 centimeters. What is the approximate area of the glass face?

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mysticaldogg mysticaldogg

02-10-2017

the approximate area is 78.5 cm.

Area for circle=pi*r squared

pi * 5 squared

pi * 25

78.5

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