A stereo speaker in the shape of a triangular pyramid has a height of 6 inches. The area of the base of the speaker is 11 square inches. What is the volume of the speaker in cub…

Question

asked Jan 25, 2021 62.9k views

2 Answers

OzzyTheGiant · Answer 1 · 2021-01-29T04:47:12+0000

Answer:

$V=22\ \text{inches}^3$

Explanation:

Given that,

Height of a triangular pyramid = 6 inches

The area of the base of the speaker is 11 square inches

We need to find the volume of the speaker.

The formula for the volume of triangular pyramid is given by :

V=(1)/(3)Ah

A is area of base and h is height

$V=(1)/(3)* 11* 6\\\\=22\ \text{inches}^3$

So, the volume of the speaker is
$22\ \text{inches}^3$ .