Answer:5/3
Step-by-step explanation:
you can do 1/3 x5 and that will give you 5/3
Complement adds to 90
complement of A is 90-A
supplement is adds to 180
supplemetn of A is 180-A
2(90-A) is -40+180-A
2(90-A)=-40+180-A
2(90-A)=140-A
distribute
180-2A=140-A
add 2A to both sides
180=140+A
minus 140 both sides
40=A
A=40 degres
Answer:
1.09
Step-by-step explanation:
Check the photo