Steve used two congruent triangular prisms to design this sculpture. (image below)
What is the volume of the sculpture?
(image is not drawn to be scaled)

Answers:
A: 432 cubic feet
B: 576 cubic feet
C: 1,728 cubic feet
D: 3,456 cubic feet

answer: no

step-by-step explanation: because the big angle will spread away the 2 side that it is on and make the opposite side even longer.

to be honest i don't know but i need points so

the diagram shows you   triangle def with de=4, df=9 and de≠df≠ef.

the sum of the lengths of two triangles' sides are always greater than the length of the third side:

substitute sides lengths:

then 5< ef< 13 (option 3 is true).

def is a scalene triangle with all sides of different lengths (option 5 is true, option 2 is false).

answer: correct choices are 1, 3 and 5