Question

In a triangle the angles are 2x°,(x+30°),(x-10°) find the angle

Answer 1

2x+(x+30)+(x-10)=180(sum property of triangles)
2x+x+x+30-10=180
4x+20=180
4x=180-20
4x=160
x=160/4
x=40

Answer 2

Please mark as brailiest.
And here is your answer.
We know that total Angle of a triangle is 180°
Therefore
2x°+x+30°+x-10°=180°
4x°+30°-10°=180°
4x°+20°=180°
4x°=180°-20°
4x°=160°
x=160/4
x=40°
Therefore
(2x°
=2×40
=80°)
(x+30°
=40+30
70°)
(x-10°
=40-10
30°)