Question

The area of an equilateral triangle is 9√3 sq.cm find the length of each side.

Answer 1

Answer:

6

Step-by-step explanation:

area of equilateral triangle=√3/4 a^2

a= length of side

√3/4a^2=9√3

a^2/4= 9

a^2=9×4

a=√9×√4

a=3×2

a=6

l hope you understood if not please comment