3 years ago

What is the surface area of a dome with the radius of 12m

Mathematics

1 answer:

Vika [28.1K]3 years ago

7 0

Answer:

3,617.28m³

Step-by-step explanation:

What is the surface area of a dome with the radius of 12m

A dome is half of a sphere

Volume of a dome = 1/2 * 4/3πr³

Volume of a dome = 2/3πr³

r is the radius = 12m

Substitute

Volume of a dome = 2/3π*(12³)

Volume of a dome = 2/3 * 3.14 * 1728

Volume of a dome = 3,617.28m³

Hence the volume of the dome is3,617.28m³

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