Answer:
4, 5, 6
Step-by-step explanation:
An exterior angle is an angle outside of the triangle
Dang that’s crazy, send me some pics and you got a deal
3(-12)-17= 3 times -12 is -36
-36-17= -53
Ummm we can't answer that question if there isn't a question , but if you are bored I understand why you put that ^-^