Answer:
D) 9 in
Step-by-step explanation:
Formula for volume of a pyramid:
[tex]V=\frac{lwh}{3}[/tex]
Given:
V = 360
l = 12
w = 10
h = ?
Work:
[tex]V=\frac{lwh}{3} \\\\360 = \frac{12*10*h}{3} \\\\360=\frac{120h}{3} \\\\360=40h\\\\h=\frac{360}{40} \\\\h=9[/tex]
