Question

area of eqilateral triangle is 36√3 find its side​

Answer 1

Answer:

36 cm

Step-by-step explanation:

Area of an Equilateral triangle =  a²

a = side of each side of the triangle

Now equating,

a² = 36√3

a² =  [√3 gets cancelled]

a² = 36×4

a = √6×6×2×2 = 12cm

Hence, side= 12cm

Perimeter = (Side + Side + Side)

              = (12 + 12 + 12) cm = 36 cm