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02-07-2019
Mathematics

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The surface area of a sphere having a diameter of 8 inches is

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aarongisme aarongisme

02-07-2019

The surface area of a sphere that is 8 inches is 201.06in²

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Аноним Аноним

02-07-2019

Answer:

64 π inches^2 or 201.06 inches^2 to the nearest hundredth.

Step-by-step explanation:

The radius = 1/2 * the diameter

= 1/2 * 8

= 4 inches.

The surface area = 4 π r^2

4 π 4^2

= 64 π inches^2

or 201.06 inches^2 to the nearest hundredth.

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