Answer:
180...
Step-by-step explanation:
15 x 12 = 180
Answer:
65
Step-by-step explanation:
Answer:
I'm sorry I can help you maybe a little bit if that's okay. Btw what grade are you in?
Step-by-step explanation:
Answer:
angles in linear pair are 90° hope it helps u ♥♥♥♥♥♥♥