Find the missing measure for each pyramid

Question

1)
area of base = 1,470 cm^2
volume= 22,050 cm^3
what is the height?______

I got 15cm^2

2) height = 26 feet
volume= 11,466 ft^3
what is the area of the base?_____

I got 441 ft^2

Thank you!

Answer 1

1)

Volume = (1/3)*h*A
=> h = (V*3)/A
=> h = (22050*3)/1470
= 45 cm

Your numerical value is incorrect, but additionally, how do you get square centimeters for a distance?

2)

Volume = (1/3)*h*A
=> A = (V*3)/h
= (11466*3)/26
= 1323 ft^2

The answer you got in both cases is exactly one third of the actual answer, have you used the correct formula?