Test Fall 2021 / 9 of 20 PQ is tangent to Circle O at Point P with arc lengths 160° and 60° as shown below.
P
160°
600
0.
R
What is the measure of ZQ ? (in degrees)

10 ! a train starts from grand city and travels toward belleville 388 miles away. at the same time, a train starts from belleville and runs at the rate of 47 miles per hour toward grand city. they pass each other 4 hours later. find the rate of the train from grand city.

What is the value of x when x + 7 = 21?

An octagonal prism has jow many lateral faces?