Question

Equilateral triangle is 16 under root 3 cm square find the perimeter

Answer 1

Hey there !!


let a be the side of an equilateral triangle

Given that

Area of equilateral triangle = 16 √3 cm

√3 × a² / 4 = 16 × √3

a² = 16 × 4 √3 / √3

a = √16×4

a = 4 × 2

a = 8


Now perimeter of equilateral triangle = 3 a

= 3 × 8

= 24 cm

Hope this helps you

Answer 2

Answer:

Step-by-step explanation: