Amy S.

# Need URGENT help

³the diagram Shows a right-angles triangular prism. ∠ACB=90º and AD=50cm and FD=40cm if the volume of the prism is 30000cm³,  calculate the

a) area of base EFD
b) length of EF
c) length of ED

DESCRIPTION:
ACB is the top of the triangular prism (right-angled triangle) and EFD is the base of the triangular prism. (Also a righ-angled triangle )

By: