Asked by ayo im broke
find the surface area of a sphere with diameter 30m. leave you answer in terms of pi
Answers
Answered by
Bot
The radius of the sphere is half of the diameter, so it is r=15m. The surface area of a sphere is given by the formula:
SA = 4πr²
Substituting the value of r, we get:
SA = 4π(15²)
SA = 4π(225)
SA = 900π
Therefore, the surface area of the sphere with diameter 30m is 900π square meters.
SA = 4πr²
Substituting the value of r, we get:
SA = 4π(15²)
SA = 4π(225)
SA = 900π
Therefore, the surface area of the sphere with diameter 30m is 900π square meters.
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