Find the value of x.
the value of the external angle is equal to the sum of the other 2 opostite internal anglesthis means that110=x+60minus 60 both sides50=xx=50 degreees
In a triangle:Exterior angle = Sum of opposite interior angles.110 = x + 60x + 60 = 110x = 110 - 60x = 50x = 50 degrees.I hope this helped.