Question

find the perimeter of equilateral triangle given its area is 100 square root of 3 Cube​

Answer 1

Answer:

make below answer brainliest im sorry i used wrong formula

Answer 2

area of equilateral triangle↓

$\frac{ \sqrt{3} }{4} \times {a}^{2}$

$100 \times \frac{\sqrt{3} }{4} \times {a}^{2} \\ 100 \times 4 = {a}^{2} \\ a = 20 \\ \therefore \: perimeter \: = 3 \times 20 = { \bold {60{ \implies \: Answer}}}$