Question

The area of an equilateral triangle is 2√3cm square find its perimeter

Answer 1

Answer:

6√2cm

Step-by-step explanation:

2√3=√3/4a^2

a=2√2cm

perimeter=3a

Answer 2

Step-by-step explanation:

$area \: of \: equilateral \: triangle \: = \: \frac{ \sqrt{3} }{2}a \\ \frac{ \sqrt{3} }{2} a = 2 \sqrt{3} \\ a = 4(side \: of \: equilatral \: triangle) \\ perimeter = a + a + a = 3a = 3 \times 4 = 12$