andreasousa043 andreasousa043

26-06-2020
Mathematics

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The surface area of a sphere with a diameter of 12 units is:

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Stephen46 Stephen46

26-06-2020

Answer:

Surface area of sphere = 4πr²

r = radius

radius = diameter /2

= 12/2

= 6units

Surface area = 4π×6²

= 144π

= 452.4 square units

Hope this helps.

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