3 years ago

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

Mathematics

1 answer:

svetlana [45]3 years ago

4 0

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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