CPM Homework Help : PCT Problem 2-171

Triangle, N O M, labeled as follows: side, N O, 7, angle N, 63 degrees, angle O, 50 degrees. Solve $ΔMNO$ below.

Hint:

1. Find the third angle first.
2. Make a table of sides and angles. What strategy will you use to find the missing sides?

Partial Answer:

$n = 6.8$