NLM bc the angled correspond, making the triangles congruent
Answer:
use the quadruple double schlop schlop theorum
Step-by-step explanation:
Answer:

Step-by-step explanation:
we know that
Depending on your calculator, you enter the degree and then press the trig button or the other way around. Also, make sure the mode of your calculator is in DEGREES
we have

see the attached figure to better understand the problem