Question

find the area of equilateral triangle if length of each its sides is 8cm ​

Answer 1

Answer:

Given, side of an equilateral triangle =8cm

Given, side of an equilateral triangle =8cmArea of an equilateral triangle with length of side a=√3 a²

4

∴ area of this equilateral triangle =√3 ×8

4

= 16√3cm