1) first one....90-27=63°
2)180-128=52°>>>>that is B
3)first one is suppliment....so A
4)180-125=55°....I think D....but not in pic !!!
so...go for it !!!
Answer:
1/2 -2/1
Step-by-step explanation:
122
8mar12
212323
123345wqesfef
Answer:
11
Step-by-step explanation:
-6 + ___ = 5 is your format.