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Given :-
• Area of an equilateral triangle is given by A = √3a²/4
• A = 16√3cm
__________________________
To Find :-
• Perimeter of the triangle
__________________________
√3/4 a² = 16√3
= = > √3a² = 16√3 × 4
= = > a² = (16√3 × 4) / √3
= = > a² = 64
= = > a = √64
= = > a = 8 cm
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Perimeter of the equilateral triangle = 3×side = 3a
= = > (3 × 8)cm
= = > 24cm
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Hence, perimeter of the triangle= 24cm
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