Move each shape to the best catergory of the diagram.

Fiona races bmx around a circular dirt course. if the radius of the course is 70 meters, what is the total distance fiona covers in two laps of the race? a. about 30,772 meters b. about 15,386 meters c. about 879.2 meters d. about 439.6 meters e. about 219.8 meters23 points hurry

He that is measured at 220° is a reflex angle. the opposite angle is obtuse. find the measure of obtuse .

In an improper fraction, is the numerator equal to, less than, or greater than the denominator