a A tent is in the shape of a triangular prism . How much material is needed to make the tent ?

Answer:
135
Step-by-step explanation:
Prism
volume= area of base times distance between your 2 bases
v=bh/2
i did b=area of base, h=height , v=volume , 1/2...so i believe that you take 6 and multiply it by 5 which equals 30 then you multiply the 30 by 9 and i got 270 then i divide by 2... so 270/2 which equals 135..so the answer is 135
(for a rectangular shape its just length times height