Question

In the given figure l and m are parallel. find the measure of u v w x y z

Answer 1

HEY DEAR....
HERE'S YOUR ANSWER.
ang.u=110°.(VOA).
ang.v=70°.(VOA)
ang.w+70°=180°.
ang.w=180°-70°.
=110°.
ang.y=110°(corr's. ang's.).
ang.x+ang.y=180°(sum of ang's on a straight line)
ang.x=180°-110°.
=70°.
ang.y=ang.z (VOA).
ang.z=110°.
I HOPE YOU FIND IT HELPFUL.
P.S.if u hv any doubts, plz do ask me in the comments.
YOUR CARING FRIEND.
#Hermione.

Answer 2

angle U = 110°[v.o.A]
angle v = 70° ( vertically opposite Angle)
an. w = 110 ans.( corresponding angle)

angle z= angle u = 110° (corresponding angle)
angle x = 70°
x+y= 180° ( linear pair angle).
y = 180-70
y = 110° ans.