what is the length of an arc, in terms of pi, with a measure of 120 in a circle with a diameter of 30 millimeters

Which of the following correctly justifies statement four of the two column proof? a. corresponding angles theorem b. transitive property of equality c. vertical angle theorem d. substitution property of equality

The quadratic function h(t)=-16.1t^2+150 choose the graph representation

Madeline takes her family on a boat ride. going through york canal, she drives 6 miles in 10 minutes. later on as she crosses stover lake, she drives 30 minutes at the same average speed. which statement about the distances is true?