Question

find the measure of each side of equi triangle if its area is 3

Answer 1

hi there..!!
check the above attachment..
hope that helps. !

Answer 2

Area of equilateral triangle = (√3/4) × a²
√3 = (√3/4) a²
a² = (√3) × 4/√3
a² = 4
a = √4
a = 2 cm

Side of equilateral triangle = 2 cm