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Unit 1

QuestionAnswer
Angle Bisector Cuts an angle into two congruent parts
Circumcenter of the triangle The point of concurrency of the three perpendicular bisectors of the side of the triangle
Altitude AA line segment through a vertex that is perpendicular to the line containing the base (opposite side)
Incenter of the triangle The point of concurrency of the three angle bisectors of a triangle
Linear pair The adjacent angles that form a straight line
Midpoint A point on a segment that divides the segment into two congruent segments
Perpendicular bisector A segment that passes through the midpoint and forms right angles with the given segment
Segment bisector A line,ray,line segment or plane that intersects a line segment at its midpoint
If two angles forma linear pair then they are Supplementary
Created by: user-2059670
 

 



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