Q. The perimeter of an equilateral triangle is 72 cm. Its area is:

  • (A) 144√3 cm²
  • (B) 120√3 cm²
  • (C) 96√3 cm²
  • (D) 72√3 cm²
βœ… Correct Answer: (A) 144√3 cm²
Explanation: Side = 24 cm. Area = (√3/4) × 24² = 144√3 cm².
Explanation by: Mr. Dubey
Side = 24 cm. Area = (√3/4) × 24² = 144√3 cm².

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