Answer: 181.8 cubic inches
Work Shown:
A = area of the base
A = length*width
A = 9*10.1
A = 90.9
V = volume of the pyramid
V = (1/3)*(Area of the base)*(height)
V = (1/3)*(90.9)*(6)
V = 181.8
The units for the volume are in cubic inches. The result is exact.