1) What degree(s) classify an acute angle? a) 1-89 degrees b) 90 degrees c) 91-179 degrees d) 180 degrees 2) What degree(s) classify an obtuse angle? a) 1-89 degrees b) 90 degrees c) 91-179 degrees d) 180 degrees 3) What degree(s) classify an right angle? a) 1-89 degrees b) 90 degrees c) 91-179 degrees d) 180 degrees 4) What's the definition of a line? a) a straight set of points that goes forever in both directions b) a set of points that starts at one point and goes on forever in one direction c) a single location in space d) a straight row of points that start at one point and ends at another point 5) Whats the definition of a ray? a) a single location in space b) a set of points that starts at one point and goes on forever in one direction c) a straight row of points that start at one point and ends at another point d) a straight set of points that goes forever in both directions 6) Whats the definition of a point? a) a straight row of points that start at one point and ends at another point b) a straight set of points that goes forever in both directions c) a set of points that starts at one point and goes on forever in one direction d) a single location in space 7) Whats the definition of a vertex? a) a straight row of points that start at one point and ends at another point b) a set of points that starts at one point and goes on forever in one direction c) a single location in space d) a straight set of points that goes forever in both directions e) rays, lines, or line segments that meet at a common point 8) Find the missing degree a) 110 degrees b) 111 degrees c) 13 degrees 9) Find the missing degree a) 120 degrees b) 109 degrees c) 100 degrees d) 90 degrees

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