snellingssl21 snellingssl21

20-07-2017
Mathematics

contestada

If the base of a square pyramid is 9 centimeters, and it has a volume of 324 cubic centimeters, what is the height of the pyramid?

Respuesta :

musiclover10045 musiclover10045

20-07-2017

V=1/3bh
324=1/3(9)* h
324=3h
h=324/3
h=108

height is 108cm

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93x62ND 93x62ND

27-10-2018

Answer: 12 cm

The other guy that answered didn't do it correctly, he didn't find the height. You have to do:

1/3 (9 • 9) (x) = 324

1/3 • 81x = 324

27x = 324

x = 12

Trust me, I just finished my quiz and got ths answer right.

Answer Link

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