6. In the given triangle, ABC,AB-AC. Plld ulthree angles of the triang – InterviewSolution

1.	6. In the given triangle, ABC,AB-AC. Plld ulthree angles of the triangleA01107. If 1\| m, find the values of the unknown angles in thefigure given below.125°
Answer» 6. A = 110° + x = 180° (Linear pair)180° -110°= 70°The sum of all sides of triangle is 180°.So, tbe sum of angle A,B and C is 180°A+B+C=180°70°+x+x=180°2x=180°-70°2x=110°x=110°/2x=55°

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