V = 1/3 (area of base) * height
area of base = length * width = 8 * 4 = 32
volume = 320
320 = 1/3 (32) * height
960 = 32 * height
30 = height
Luisa R.
asked • 03/05/21A rectangular pyramid has a base that is 8 inches long and 4 inches wide. The Volume of the pyramid is 320 cubic inches. What is the height of the pyramid?
A) 32
B) 10.7
C) 29.9
D) 19.9
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Luisa R.
Thank you so much ! It was very helpful03/05/21