Question

Atlest do question no 4,5,6,7 for me​

Answer 1

4) In Triangle ABC , Angle A = 44° ,

AB=AC

Solution -

AB equal to AC

Therefore , Tri. ABC is and isosceles Triangle ,

Therefore , Angle ABC equal to ACB .

Let AbC equal to AcB be x

therefore Angle A + Angle B + Angle C = 180° ( sum of measures of all angles of a triangle )

therefore , 44° + x + x = 180°

2x = 136°

x = 68°

therefore , angle B = angle C = 68°