Respuesta :

Volume  = 1/3 * area of the base * height

75  = 1/3 * 5^2 * h

h = 75 * 3 / 25  = 3*3  = 9 feet answer
TeenOlaflover

volume of the pyramid = (1/3) x Area of the base x Height  (1)

As the base length = 5 feet

So Area of the base = 5 x 5 = 25 square feet

While volume of the pyramid = 75 cubic feet

Putting values in equation (1);

75 = (1/3) x 25 x Height

Height = (75 x 3) / 25

Your height = 9 feet