Question

Which expression represents the volume of this solid ?

Answer 1

20x30x27 volume is length x width x height

Answer 2

Answer:

As shown in picture, here is a triangular pyramid whose volume is calculated by:

V = (1/3) x base area x height

  = (1/3) x 20 x 30 x (1/2) x 27

  = (20 x 30 x 27)/(2 x 3)

Hope this helps!

:)