The formula of a midpoint of the segment between the points

We have:

Substitute:

<h2>Answer:
B.</h2>
There is no entry fee at an amusement park. It costs $110 per day at the amusement park.
Answer:
T
Step-by-step explanation:
Answer:
perpendicular
Step-by-step explanation:
When 2 lines intersect at any point, not just in the middle of each (that has nothing to do with it), and they meet to form right angles, the lines are perpendicular to one another and their slopes are opposite reciprocals.