Volume of Pyramids and Cones

Front

What is the formula for the volume of a pyramid?

Back

Volume = (1/3) × Base Area × Height

Front

What is the formula for the volume of a cone?

Back

Volume = (1/3) × π × r² × Height

Front

If the base of a square pyramid has a side length of 's' and height 'h', what is the volume?

Back

Volume = (1/3) × s² × h

Front

What is the value of π (Pi) used in volume calculations?

Back

Approximately 3.14 or 22/7

Front

How do you calculate the base area of a circle?

Back

Base Area = π × r², where r is the radius.

Front

What is the height of a pyramid?

Back

The perpendicular distance from the base to the apex.

Front

What is the difference between a pyramid and a cone?

Back

A pyramid has a polygonal base and flat triangular faces, while a cone has a circular base and a curved surface.

Front

Calculate the volume of a cone with a radius of 3cm and height of 5cm.

Back

Volume = (1/3) × π × (3)² × 5 = 15π cm³ ≈ 47.12 cm³.

Front

What is the volume of a square pyramid with a base side of 4cm and height of 6cm?

Back

Volume = (1/3) × (4)² × 6 = 32 cm³.

Front

How do you find the volume of a pyramid with a triangular base?

Back

Volume = (1/3) × Base Area × Height, where Base Area is calculated based on the triangle's dimensions.