Question
Find the surface area of a sphere with radius, r = 12 in.
Answers
Answered by
GPT 3.5
The formula for the surface area of a sphere is given by:
Surface Area = 4πr²
where r is the radius of the sphere.
Substituting r = 12 inches into the formula:
Surface Area = 4π(12)²
= 4π(144)
= 576π
≈ 1809.56 square inches.
Surface Area = 4πr²
where r is the radius of the sphere.
Substituting r = 12 inches into the formula:
Surface Area = 4π(12)²
= 4π(144)
= 576π
≈ 1809.56 square inches.
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