Question

In the given triangle ABC , AB = AC find all the three Angles of the triangle

Answer 1

Answer:

angle CAB =110 - 180 =70 (linear pair)

angle B = angle C (base angles)

70 + x + x = 180

70 + 2x = 180

2x = 180 - 70

2x = 110

x = 110 ÷ 2

x = 55

angle CAB = 70

angle A = 55

angle B = 55

Answer 2

Answer:

Step-by-step explanation:

angle A= 180-110=70 (linear pair)

angleBandC be X then

x+x+70= 180(angle sum property)

2x=110

x=110/2

=55

the angles are 55, 70,55