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1. A triangle has a perimeter of 36 centimeters. If the length of each side is increased by 50, the new perimeter will be?
- A. 60 cm
- B. 60 cm
- C. 60 cm
- D. 60 cm
Answer: Option C
Explanation:
A 50% increase in the side lengths will result in a 50% increase in the perimeter as well. S, the new perimeter of the triangle = 36 + 50% of 36 = 36 + 18 = 54 cm
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