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courtj17
courtj17 courtj17
  • 15-07-2016
  • Mathematics
Answered

What is the surface area of a sphere with a radius of 30 m?


900π m^2

90,000π m^2

1,800π m^2

3,600π m^2

Verified Answer :

Anonymous Anonymous
  • 15-07-2016

The surface of a sphere is given by the formula:
area=4πr²

Data:
r=30 m

area=4ππ(30 m)²=3600π m².

Answer: the area of this sphere is 3600π m².

Answer Link
mar03riv
mar03riv mar03riv
  • 06-06-2019

Answer:

D: 3,600π m^2

Step-by-step explanation:

Answer Link

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