Question

Find the length of the side of an equilateral triangle hAving area if3root3cm square

Answer 1

area of equilaelteral triangle = root 3 / 4 * side^2
3 root3 = root3 / 4 * side^2
thus by solving further
side^2 = 12
side = root 12
side of the equilateral triangle = 2root3 cm.

Answer 2

your answer =2root3cm