Question

the area of equilateral triangle with side 4 cm is​

Answer 1

Step-by-step explanation:

Area of equilateral triangle = √3/4a2

= √3/4 x 4×4 = 4√3 cm2.

Answer 2

Answer:

Hi ,

Let the side of an equilateral triangle

= a = 4 cm

Area = A = ( √3/4 ) × a²

A = ( √3/4 ) × 4²

A = ( √3 × 4 × 4 ) / 4

A = 4√3 square cm

I hope this helps you.

Plzz mark brainliest

:)