To find the volume of a rectangular pyramid, you use the formula V = (1/3) * base area * height.
Given that the base dimensions are 14 inches by 9 inches, the base area is 14 * 9 = 126 square inches. The height is 9 inches.
Plugging these values into the formula:
V = (1/3) * 126 * 9
V = (1/3) * 1134
V = 378 cubic inches
Rounding to the nearest whole number, the rectangular pyramid contains 378 cubic inches.
Use the image to answer the
question.
How many cubic inches does this
rectangular pyramid contain? Round
answer to the nearest whole
number.
(1 point)
389 in.
3
1, 167 in.
3
336 in.
3
1, 008 in.
3
1 answer