Volume

Front

What is the formula for the volume of a cylinder?

Back

V = πr²h, where r is the radius and h is the height.

Front

What does the term 'volume' refer to in geometry?

Back

Volume is the amount of space occupied by a three-dimensional object, measured in cubic units.

Front

What is the formula for the volume of a sphere?

Back

V = (4/3)πr³, where r is the radius.

Front

What is the difference between radius and diameter?

Back

The radius is half the length of the diameter; the diameter is the distance across the circle through its center.

Front

How do you calculate the volume of a cone?

Back

V = (1/3)πr²h, where r is the radius of the base and h is the height.

Front

What does 'B' represent in the volume formula V = B x h?

Back

'B' represents the area of the base of the solid.

Front

What is the volume of a cube with side length 3 cm?

Back

V = s³ = 3 cm × 3 cm × 3 cm = 27 cm³.

Front

How do you find the volume of a rectangular prism?

Back

V = l × w × h, where l is length, w is width, and h is height.

Front

What is the volume of a cylinder with a radius of 2 m and a height of 5 m?

Back

V = πr²h = π(2 m)²(5 m) ≈ 62.83 m³.

Front

What is the volume of a cone with a radius of 3 cm and a height of 4 cm?

Back

V = (1/3)πr²h = (1/3)π(3 cm)²(4 cm) ≈ 37.7 cm³.