Answer:
B. 40 - (12 - 5) n
Step-by-step explanation:
Answer:
x= 45
y= 60
Step-by-step explanation:
For x:
The angles we have are 45 and 90
180°- 45 - 90 = 45
x= 45
For y:
The angles are 30 and 90
180°- 30 - 90 = 60
y= 60
Answer:
1.061
Step-by-step explanation:
I'm pretty sure anyway.
I wrote it down and put it on paper instead ( i didn't wanted to type it The phone)