A circle with a radius of 10 inches is divided into sectors by an angle of 45 degrees. What is the length of the arc
subtended by this angle?

A:
B:
C:
D:

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Aline on the wall and a line on the floor are skew. always, sometimes, or never?

What will the graph look like for a system of equations that has no solution? a. the lines will be perpendicular. b. the lines will cross at one point. c. both equations will form the same line. d. the lines will be parallel.

Maurice has 54 fewer comic books than rebecca.they have 130 comic books together .how many comic books are in maurices collection ? how many comic books are in rebeccas collection