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The perimeter of an equilateral triangle is 24 centimetres. Its area in square centimetres is

A24√3

B12√3

C16√3

D6√3

Answer:

C. 16√3

Read Explanation:

3a=24 a=24/3=8 area= √3/4 a² = √3/4 x 8 x 8 = 16√3


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