Answer:
46
Step-by-step explanation:
148 degrees minus 102 degrees equals 46 degrees
Arc CD is 46 degrees
Can you post a picture of the question?
Answer:
Your competitor's roller coaster The maximum height of its heel is 80m. Horizontal distance between the starting point and the ending point is about 160m. ... 2) As parabola opens downward, vertex will be its maximum point. 3) Therefore, as the maximum height of its heel is 80m, y value of vertex will be 80.
Step-by-step explanation:
Answer:
I don't know 100 percent if I did it right but I got 60.03
The sum of the interior angles is 360
