Question

if the perimeter of an equitateral triangle is 111m find the lenght of each side

Answer 1

We know that all the sides of equilateral triangle are equal.

Let the side be x meter.

A/Q, x +x+x =111

⇒ 3 x= 111

∴ x = 37

So ,

The length of each side = 37 m.

OK.