How to find the perimeter of an equilateral triangle whose area is 16 root 3?
Please answer fast as I have SA 1 examination on 1st october 2011.
root 3/4 (length)2 =16 root 3
find length from it.l=8m
the perimeter is the sum of all the sides which are equal i.e 3*length for equilateral triangle=24m