CameraIcon
CameraIcon
SearchIcon
MyQuestionIcon
MyQuestionIcon
0
You visited us 0 times! Enjoying our articles? Unlock Full Access!
Question

In the given figure, LM = LN and PLN=110. Find LMN.
  1. 70

Open in App
Solution

The correct option is A 70
In quad. PQNL,
QPL+PLN+LNQ+NQP=360
90+110+LNQ+90=360
LNQ=360290
LNQ=70
​​​
In triangle LMN,
LM=LN [Given]
[Angles opposite to equal sides are equal]
LMN=LNM [LNQ=LMN]
LMN=70
​​​​

flag
Suggest Corrections
thumbs-up
1
Join BYJU'S Learning Program
similar_icon
Related Videos
thumbnail
lock
Introduction to Triangles
MATHEMATICS
Watch in App
Join BYJU'S Learning Program
CrossIcon