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Mary Dean

In area of eqalateral traingle is 9√3 cm² then the perimeter is ​

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Answer:

Given :-

  • Area of equilateral triangle = 9√3 cm²

To find :-

  • Perimeter of equilateral triangle.

According to the question,

  • So, the side of equilateral triangle is 6 cm.

Now,

➞ Perimeter of equilateral triangle = 3a

➞ Perimeter of equilateral triangle = 3 × 6 cm

➞ Perimeter of equilateral triangle = 18 cm

  • So, the perimeter of equilateral triangle is 18 cm.
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Pleasanton
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