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A square has a perimeter of 40 cm. What is the area of the square?

Practice Questions

1 question
Q1
A square has a perimeter of 40 cm. What is the area of the square?
  1. 100 cm²
  2. 200 cm²
  3. 150 cm²
  4. 250 cm²

Questions & Step-by-step Solutions

1 item
Q
Q: A square has a perimeter of 40 cm. What is the area of the square?
Solution: Perimeter of a square = 4 × side. Thus, 40 = 4 × side, giving side = 10 cm. Area = side² = 10² = 100 cm².
Steps: 0

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