Answer:
44
Step-by-step explanation:
Answer:
supplementary angles add up to 180 degrees and complementary add up to 90 degrees
Step-by-step explanation:
1. -21
2. −39
3.−42
4. -5
5. −3
for the other question u can use calculator :)
Its C. dhadhkcd,bdv,bsvbhbsvbdv,dbv,d,vdhv,bd
He put in the value of x into y
and the value of y in x
if that confuse you here this is what it will look like
(x,y)->(y,x)
