A cube has a side length of 4 cm. What is the volume of the cube?

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Question: A cube has a side length of 4 cm. What is the volume of the cube?

Options:

Correct Answer: 64 cm³

Solution:

Volume = side³ = 4³ = 64 cm³.

A cube has a side length of 4 cm. What is the volume of the cube?

A cube has a side length of 4 cm. What is the volume of the cube?

Step 1: Understand that a cube has equal sides. In this case, each side of the cube is 4 cm long.
Step 2: To find the volume of a cube, use the formula: Volume = side × side × side (or side³).
Step 3: Substitute the side length into the formula: Volume = 4 cm × 4 cm × 4 cm.
Step 4: Calculate 4 × 4 = 16 cm² (this is the area of one face of the cube).
Step 5: Now multiply that result by the side length again: 16 cm² × 4 cm = 64 cm³.
Step 6: Therefore, the volume of the cube is 64 cm³.

Volume of a Cube – The volume of a cube is calculated using the formula V = side³, where 'side' is the length of one edge of the cube.