It would be D hope this helps
Answer:
(x,y) (2,-1)
Step-by-step explanation:
Answer:
I think it's the third one.
Answer:
678
Step-by-step explanation:
Okay I'll try to help you. :)
I’m not gonna answer the entire thing for you but I’ll give you a Headstart. In problems like Number nine you take where the Second leg is an subtracted by the first leg giving you the degree measure. And problems like 18 through 21 you have to find angle measures with the same markings
