Question

find x,y,z in the following figure

Answer 1

x= 70 cause alternate interior angles and and y=30 sum of all angles and z150 linear pair

Answer 2

ABand CD are parallel and pQ and PR are transversal then angle apq and angle pqr are equal so x is 70 by PR transversal y+ 70=100then y=100-70and to identify z on AB 70 +y+z=180 just I gave hint hope this can help self u can solve this