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

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

Options:

Correct Answer: 64 cm³

Solution:

Volume = s³ = 4³ = 64 cm³.

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

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

Step 1: Understand that the volume of a cube is found by multiplying the length of one side by itself three times.
Step 2: Identify the side length of the cube, which is given as 4 cm.
Step 3: Use the formula for volume, which is Volume = side length × side length × side length.
Step 4: Substitute the side length into the formula: Volume = 4 cm × 4 cm × 4 cm.
Step 5: Calculate 4 cm × 4 cm = 16 cm² (this is the area of one face of the cube).
Step 6: Now multiply that result by the side length again: 16 cm² × 4 cm = 64 cm³.
Step 7: Conclude that the volume of the cube is 64 cm³.

Volume of a Cube – The volume of a cube is calculated using the formula V = s³, where s is the length of a side.