Volume of Composite Solids

Front

What is the volume of a cylinder?

Back

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

Front

What is the formula for the volume of a cone?

Back

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

Front

What is the volume of a rectangular prism?

Back

Volume = lwh, where l is the length, w is the width, and h is the height.

Front

How do you find the volume of a composite solid?

Back

Add the volumes of the individual 3D shapes that make up the composite solid.

Front

What is the volume of a pyramid?

Back

Volume = (1/3)Bh, where B is the area of the base and h is the height.

Front

If a cylinder has a radius of 3 cm and a height of 5 cm, what is its volume?

Back

Volume = π(3)²(5) = 45π ≈ 141.37 cm³.

Front

What is the volume of a composite solid made of a cylinder and a cone?

Back

Volume = Volume of cylinder + Volume of cone.

Front

What is the unit of volume in the metric system?

Back

Cubic centimeters (cm³) or liters (L).

Front

What is the volume of a cube with a side length of 4 cm?

Back

Volume = s³ = 4³ = 64 cm³.

Front

How do you convert cubic inches to cubic centimeters?

Back

1 cubic inch = 16.387 cubic centimeters.