i think an estimate for the answer would be around 90 degrees
Answer:
(3,-3.5)
Step-by-step explanation:

Midpoint M of the line segment is (3,-3.5)
Bart earned 123 pts and lost 180
123-180=-57
Sam earned 185 pts and lost 255
185-225=-70
Bart won because he had -57 pts and Sam had -70
Given parameters:
Distance traveled = 1778miles
Average speed = 61.7 miles per hour
Unknown:
Time taken for the travel = ?
Speed is a physical quantity. It is the rate of change of distance with time.
It can be mathematically expressed as;
Speed = 
The unknown here is the time taken;
Substitute the parameters and solve for it;
61.7 =
time taken =
= 28.8hrs
The time taken is 28.8hrs
Here is ur answer cuz lol