Question

Q.29
In the figure given below, YZ is parallel to MN, XY is parallel to LM and XZ is
parallel to LN. Then, MY is
​

Answer 1

Step-by-step explanation:

If ZY||MN, by BPT you can say LY=NY & if MY is originating from vertex and dividing a side into two equal parts then it means it is perpendicular on that side & if it is perpendicular then it means tri.LMY is congruent to MYN & if so, it means MY bisecting angle LMN & if MY is perpendicular then apparently It's medium of triangle also.

note:my answer is only genuine when by BPT they are proposition by same ration or 1:1 !

thankyou