Question

12. The base of a pyramid is a

Answer 1

35 cubic inches is right

Answer 2

Answer:

35 cubic inches

Step-by-step explanation:

The volume of a pyramid is $\frac{1}{3} bh$, where b = base and h = height. To find the area of the base, we multiply 3 by 5 and then divided by 2.

• 3 × 5 = 15
• 15 ÷ 2 = 7.5

Next, we multiply 7.5 by 14.

• 7.5 × 14
• 105

Lastly, we divide by 3.

• 105 ÷ 3
• 35

Therefore, the answer is 35 cubic inches.