Question

angle X equals to 60 degree angle xyz equals to 54 degree if y and z are the bisector of angle xyz and x z y respectively of a triangle xyz find Ozy and angle yOz​

Answer 1

In this triangle, angle xzy = 66°( angle sum property of a triangle)

So,

1. angle ozy= 33°( oz is bisector of angle xzy)

2. angle oyz= 27°( oy is bisector of angle xyz)

angle ozy= 33°( found above)

So, angle yoz= 180-33-27= 120°

hope you got the answer