Answer:
8 units because the diameter is the side to side length of the circle so when you count it you get 8 units.
Lime m is neither because it does not have the opposite reciprocal nor same slope.
Line n is perpendicular because it has the opposite reciprocal.
Line p is neither because it does not have the opposite reciprocal nor same slope.
Line q is parallel because it has the same slope.
Answer:
(-1,1.5)
Step-by-step explanation: