Question

Find the volume of a pyramid with a square base, where the side length of the base is 4.8\text{ cm}4.8 cm and the height of the pyramid is 4.6\text{ cm}4.6 cm

Answer 1

Answer: 35.328 cubic inches.

Step-by-step explanation:

Volume of square pyramid = $\dfrac{a^2}{3}h$ , where a = length of base , h = height

Given: For a square pyramid

a= 4.8 cm and h = 4.6

Then, Volume = $\dfrac{4.8^2}{3}\times4.6$

$=\dfrac{23.04}{3}\times4.6\\\\=35.328\text{ cubic cm}$

Hence, the volume of a pyramid with a square base = 35.328 cubic inches.