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The volume of a square based pyramid is 24 cubic feet and the area of the base is 9 square feet. Find the height of the pyramid. 

A) 8 feet

B) 6 feet

C) 4 feet

D) 3 feet

pwolfey  Nov 2, 2017
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Volume =  base area * height  / 3...so we have.....

 

24  = 9 * height / 3

 

24  =  3 * height       divide both sides by 3

 

8  =  height   [ in feet ]

 

 

cool cool cool

CPhill  Nov 2, 2017

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