Question

find the area of equilateral triangle whoes side is 6cm

Answer 1

a is referred to side

Area of equilateral triangle =a²√3/4

Here, area of equilateral triangle =(36√3)/4

Area of equilateral triangle =9*√3 =9√3 cm²

I hope this this will help you

-by ABHAY

Answer 2

Side =6cm

Area of equilateral triangle= √3 / 4 × (side)²

Area =√3/4 ×36

Area = 9√3

Answer