Wednesday, 12/18 Math HW- Volume of Composite Shapes

Front

What is volume?

Back

Volume is the amount of space an object occupies, measured in cubic units.

Front

How do you calculate the volume of a rectangular prism?

Back

Volume = length × width × height.

Front

What is a composite shape?

Back

A composite shape is a shape made up of two or more simple shapes.

Front

How do you find the volume of a composite shape?

Back

Find the volume of each simple shape and then add them together.

Front

What units are used to measure volume?

Back

Common units include cubic centimeters (cm³), cubic inches (in³), and cubic feet (ft³).

Front

If a box has a length of 4 cm, width of 3 cm, and height of 5 cm, what is its volume?

Back

Volume = 4 cm × 3 cm × 5 cm = 60 cm³.

Front

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

Back

Volume = side × side × side = 3 cm × 3 cm × 3 cm = 27 cm³.

Front

How do you convert cubic inches to cubic centimeters?

Back

1 cubic inch = 16.387 cubic centimeters.

Front

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

Back

Volume = π × radius² × height = π × (2 cm)² × 5 cm ≈ 62.83 cm³.

Front

If a composite shape consists of a cube and a cylinder, how do you find its total volume?

Back

Calculate the volume of the cube and the cylinder separately, then add them together.