Question

What is the volume of the rectangle pyramid show below?

Answer 1

Answer:

Option (3)

Step-by-step explanation:

Volume of a rectangle = $\frac{1}{3}(\text{Area of the rectangular base)(\text{Height})}$

Area of the rectangular base = Length × Width

                                                = 7 × 8

                                                = 56 square in.

Height of the pyramid = 9 in.

Therefore, Volume of the given pyramid = $\frac{1}{3}(56)(9)$

                                                                    = 168 cubic in.

Option (3) will be the correct option.