Answer:
1 is 90 78 and 114
-----------------------------
2 is 90 and 156
Step-by-step explanation:
1. 2 is 90 degrees obviosly and I forget what it's called but 1 is 78 then you add all the numbers together and get 246 360-246=114 for number three
2. 1 is 90 degrees as well so do the addition and you get 204 360=204 gets you 156
If I'm wrong flame me
