Question 893025
The volume of a pyramid is A*h/3 (A = base area)
For a square base, A = s^2 (s = side length)
--> {{{Vol = s^2*h/3}}}
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If 1 dimension changes for a similar solid, all change by the same ratio.
The change in h is 120/50 = 2.4x
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For B, {{{Vol = (2.4s)^2*(2.4h)/3 = 2.4^3*(Vol of A)}}}
33750*2.4^3 = 466560 cubic units