Question

If the area of an equilateral triangle is 16 √3cm^2 .then find the perimeter

Answer 1

Here it goes

Area = 16root3 cmsq
Side = root 3/4x s x s = 16root 3
S sq = 16 x 4
side = 4 x2
Side = 8

Perimeter = 3 x side
= 3 x8 = 24 cm. (Ans)

Hope this helps