Answer:
KJL = 80 degrees
NJM = 25 degrees
Explanation:
The sum of all of them is 180 degrees.
First step is to find x.
If you measure the angles on a protractor, you can find that NJM is 25 degrees. Now that you know x, use it to find KJL.
(3x + 5)
(3 x 25 + 5)
= 80 degrees
Therefore NJM = 25 degrees and KJL = 80 degrees.