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A rectangle has a perimeter of 40 units. What dimensions maximize the area? (2022) 2022

Practice Questions

1 question
Q1
A rectangle has a perimeter of 40 units. What dimensions maximize the area? (2022) 2022
  1. 10, 10
  2. 5, 15
  3. 8, 12
  4. 6, 14

Questions & Step-by-step Solutions

1 item
Q
Q: A rectangle has a perimeter of 40 units. What dimensions maximize the area? (2022) 2022
Solution: For maximum area, the rectangle should be a square. Thus, each side = 40/4 = 10.
Steps: 0

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