Question

Find the volume of the given prism. Round to the nearest tenth if necessary.

Answer 1

@Nurali
Can you help me with a few questions, please? :D

Answer 2

I THINK IT'S 308.88

Answer 3

Is that right?

Answer 4

hello? :/

Answer 5

Correct

Answer 6

okay, this one I'm really confused with.

Answer 7

Can you respond faster? I wanna get this done. Thanks.

Answer 8

A = (sqrt(3)/4)*x^2


where x is the length of all 3 sides

A = (sqrt(3)/4)*x^2
A = (sqrt(3)/4)*(15)^2

A = 97.4

So the area of each triangular face is roughly 97.4 square yards
Now multiply this by the height (21)

the answer is 2045.98