Finding Volume of 3D Solids

To find the volume of this shape, you have to multiply:

• 2 x 3 x 2

• 3 x 3 x 4

• 8 x 2 x 3

• 3 x 2 x 4

The volume of a shape is:

• the space occupied by a flat shape or the surface of an object.

• the amount of space that a substance or object occupies, or that is enclosed within a container.

• the path or the boundary that surrounds a shape. It can also be defined as the length of the outline of a shape.

• The total area of the surface of a three-dimensional object.

The volume of this shape is:

• 3 x 2 x 3 = 18cm³

• 2 x 2 x 3 = 12cm³

• 3 + 2 + 3 = 8cm

• 3 x 2 = 6 cm²

The volume for this cylinder is calculated by:

What is the volume of this object in cubic units?

• 2 + 2 + 4 = 8units

• 2 x 2 x 4 = 16units³

• 2 x 4 = 8 units²

• 2 x 2 x 2 = 8 units³

Calculate the volume of this shape.

• 2 x 5 x 5 = 50cm³

• 1 x 5 x 5 = 25cm³

• 2 x 5 = 10cm²

• 2 + 5 + 5 = 12cm

What is the volume of this shape?

• 12 x 3 = 36ft²

• 3 x 3 x 12 = 108ft³

• 12 + 3 + 8 = 23ft

• 12 x 3 x 8 = 288ft³

To calculate the area of a circle:

The area of this circle is calculated:

The area of this circle is calculated by: