In the following figure, PQ||RS and a transversal AB cuts them at O and L. if OM and LN are the angle bisector of ROL and OLQ respectively prove that OM || LN
प्लीज गिव मी राइट आंसर.
प्लीज गिव मी राइट आंसर.
Add an Answer
More Questions From This User See All
Answers & Comments
Answer:
per diagram AB∣∣CD and PQ is transversal
∠DMQ=100
o
[ Given]
∠DMQ=∠CML=100
o
[ Vertically opposite angles]
∠CML=∠ALP=100
o
[ Corresponding angles]
∠ALP=∠MLB=100
o
[ Vertically opposite angles]
∠CMQ=180−100=80
o
[sum of angle on a straight line is 180^o$$]
∠CMQ=∠LMD=80
o
[ Vertically opposite angles]
∠LMD=∠PLB=80
o
[ Corresponding angles]
∠PLB=∠ALM=80
o
[ Vertically opposite angles]
∴ ∠DMQ=∠CML=∠ALP=∠MLB=100
o
and ∠CMQ=∠LMD=∠ALM=∠PLB=80......
Answer:
here is your answer...