Question

In the given figure, OA and OB are opposite rays. If x =75°, find the value of y. Urgentt!!!!

Answer 1

105°

solution,

X=75°

now,

`y + x = 180( \: sum \: of \: angle \: in \: straight \: line) \\ or \: y + 75 = 180 \\ or \: y = 180 - 75 \\ y = 105`

Hope this helps...

Good luck on your assignment.