Question

A disco ball is shaped like a sphere with a diameter of 16 inches to the nearest square inch what is the surface area of the disco ball

Answer 1

Answer:

804

Step-by-step explanation:

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Answer 2

The surface area of a sphere:
A = 4 pi r^2
where pi = 3.1416
r is the radius

since diameter is given
r = d / 2
r = 16 / 2
r = 8

A = 4 pi (8^2)
A = 804 sq in is the surface area of the disco ball