Question

Pyramid A is a square pyramid with a base side length of 9 inches and a height of 4 inches. Pyramid B has a volume of 8,100 in3. How many times bigger is the volume of pyramid B than pyramid A?

Answer 1

Answer:

A

Volume = length x width x height

=

Volume of a square is side x side

9 x 4

36

B

Volume is 8.100

36 ÷ 8.100

= 4.444

4.44 × 3

= 13.3