Question

show that each angle of an equilateral triangle is 60

Answer 1

the side of equilateral triangles are equal so that the angle so formed are also be equal...


let all angles be x..

x + x + x =180 degree ( sum of all Angles of triangle is 180 degree )

3x = 180 degree..

x= 180 ÷3

x= 60 degree...

Answer 2

let all the angles of triangle as x.
x+x+x= 180( sum of all angles of triangle)
3x=180
x=180/3.
x=60
HOPE THIS WILL HELP U..