Answer: it is 49 or -49
Step-by-step explanation:
if you divide 49 by 7 it comes out to seven because 7 times 7 is 49.
The volume is around 50.27
the surface area is: 75.4
the perimeter 25.13
175m^2
I got the by multiplying 1/2, by the base (14), by the height (25).
1/2 * 14 * 25