B.
This is because perpendicular lines have opposite and flipped slopes.
The correct answer is x=49
Answer:
Not possible
Step-by-step explanation:
You cannot do an elimination method because there is no x
Answer:
4th option
Step-by-step explanation:
represents the fraction of the circle occupied by the sector , that is
The ratio of degrees in the sector's central angle to the total number of degrees in the circle