Question

In the adjacent figure ABC is a triangle in which angleB = 50° and angleC= 70° . Sides AB and AC are

produced. If ‘z’ is the measure of the angle between the bisectors of the exterior angles so formed, then

find z.

E O D

50° 70°

A
B
C
x°
x°
y°
y°
z°​

Answer 1

Answer:

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