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3 years ago

A pyramid shaped building is 873 ft tall with a square base that is 147 ft on each side. What is the volume of the pyramid?

Mathematics

1 answer:

Vaselesa [24]3 years ago

7 0

Answer:

$V=6.28\times 10^6\ cm^3$

Step-by-step explanation:

We have,

Height of pyramid shaped building, h = 873 ft

This pyramid consists of a square base that is 147 ft on each side.

It is required to find the volume of the pyramid. When the base of pyramid is square, its volume is given by :

$V=\dfrac{1}{3}Bh\\$

B is area of base, $B=147\times 147=21609\ ft^2$

i.e.

$V=\dfrac{1}{3}\times 21609\times 873\\\\V=6288219\ ft^3$

$V=6.28\times 10^6\ cm^3$

So, the volume of the pyramid is $6.28\times 10^6\ cm^3$ .

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3 years ago

A pyramid shaped building is 873 ft tall with a square base that is 147 ft on each side. What is the volume of the​ pyramid?

A pyramid shaped building is 873 ft tall with a square base that is 147 ft on each side. What is the volume of the pyramid?