The perimeter of a square is 64 cm. What is the length of one side? (2021)

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Question: The perimeter of a square is 64 cm. What is the length of one side? (2021)

Options:

Correct Answer: 16 cm

Exam Year: 2021

Solution:

Perimeter of a square = 4 × side. Therefore, side = 64 cm / 4 = 16 cm.

The perimeter of a square is 64 cm. What is the length of one side? (2021)

The perimeter of a square is 64 cm. What is the length of one side? (2021)

Step 1: Understand that a square has 4 equal sides.
Step 2: Know that the perimeter of a square is the total length around it, which is calculated by adding all 4 sides together.
Step 3: Use the formula for the perimeter of a square: Perimeter = 4 × side.
Step 4: We are given that the perimeter is 64 cm.
Step 5: Set up the equation: 64 cm = 4 × side.
Step 6: To find the length of one side, divide the perimeter by 4: side = 64 cm / 4.
Step 7: Calculate the division: side = 16 cm.

Perimeter of a Square – The perimeter of a square is calculated by multiplying the length of one side by 4.