6. If the area of an equilateral triangle is 16 root 3 cm^2, then the perimeter of the triangle is 6. If the area of an equilateral triangle is 16 root 3 cm^2 then the perimeter of the triangle is July 2, 2021 Category: Chapter 12 - Heron's Formula , Maths , NCERT Class 9 , Facebook Messenger WhatsApp Share this:TwitterFacebook Related