The diagram shows a triangular prism of length 7cm. The right - angled triangle PQR is a cross section of the prism |PR| = 5cm and |RQ| = 3cm. What is the volume of the prism?

donark

2 years ago

its supposed to be half base times height times length. The length Is gotten from Pythagoras theorem and is square root of 16. That is 4. so half times 4 times 3 times 7

Naomi new

11 years ago

Hw do we find volume of a prism

david457

2 months ago

ok