Question

find x in the following figure...correct answer in answer sheet is 73 1/2​

Answer 1

Answer:

73.5 degree

Step-by-step explanation:

As Pl=PN

angle PNX=angle PLN

Thus both these angles are (180-82)/2= 98/2= 49

As NM=NL

angle NML=angle NLM

But angle MNL=180-49=131

Thus,

angle NML=angle NLM= (180-131)/2= 49/2= 24.5

So, angle x= 49+24.5

=73.5 degree

Hope you understood!