Angles in a line = 180
180-165 = 15 degrees
15 + 45 + ? = 180
60 + ? = 180
? = 120
Answer:
22 degrees
Step-by-step explanation:
using inverse tangent
2.1/5.3 = 0.396226415
tan -1(0.396226415
ANSWER = 21.6147
Answer:
I'm doing good thanks for asking :)
Step-by-step explanation:
I'm also a bit tired and overworked since I have to do online school