Question

if the area of an equilateral triangle is 16√3 cm,then find the primeter of the triangle

Answer 1

hope you are satisfied

Answer 2

The area of an equilateral triangle is $\frac{ \sqrt{3} }{4} a^{2}$ where a is the side length

Here $\frac{ \sqrt{3} }{4} a^{2} = 16 \sqrt{3}$
Which means $a = 8$
Perimeter of equilateral triangle is $3a = 3 \times 8 = 24$