Question

a regular square pyramid is 3 m height and the perimeter of it's base is 16 m find the volume of the pyramid​

Answer 1

Answer:

16 m³

Step-by-step explanation:

/* Given perimeter is 16 m and it is a square base */

Length = Perimeter ÷ 4

Length = 16 ÷ 4 = 4 m

/* With the length , find the area of the square base */

Area = Length x Length

Area = 4 x 4 = 16 m²

/* With the area, find the volume of a pyramid */

Volume = 1/3 x base area x height

Volume = 1/3 x 16 x 3 = 16 m³

Answer: The volume is 16 m³