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Tasya [4]
2 years ago
11

What is the surface area of a sphere with a radius of 5 in

Mathematics
1 answer:
Naddik [55]2 years ago
7 0

Answer:

314.16 inches

Step-by-step explanation:

The surface area of a sphere is:

A_{sphere}=4\pi r^2

if the radius is 5 inches then:

A_{sphere}=4 \pi (5)^2 = 4\pi (25)=100 \pi \approx 314.16  in.

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