Question

A regular square pyramid is 3 m. height and the perimeter of its base is 16 m. Find the volume of pyramid

Answer 1

Answer:

the shape of base =square

so perimeter of sq.=16m

4a=16. where a is side of sq.

a=4m

now, height of square pyramid=3m

so volume =a²h/3

=4²x3/3=16m³