Answer:
y=55
Step-by-step explanation:
First take note a triangle is always equal to a total of 180 degrees
now setup the equation.
y+40+y+30=180
rid of alike terms
70+2y=180
Now subtract 70 from both sides
2y=110
Now divide both sides by 2
y=55
Answer:
N = 30 degrees
Step-by-step explanation:
You add 60 and 90 and you subtract your sum from 180.
I think that answer would be C
Measure your foot size then go to the wall barefooted and walk in a straight line to the door the wall to wall the against the wall then add
Ignore the fact that it says limit because when sin (pi) is here it is not an Undefined Point, whatever value the calculator says is sin(pi) is the answer.
