Point - a location represented by a dot and a capital letter, Line - a set of points that extends in both directions indefinitely, Plane - a 2-dimensional flat surface that extends indefinitely, Collinear - points that lay on the same straight line, Coplanar - a set of points that all lie on the same plane, Segment - a part of a line with two definite endpoints, Ray - a line with one definite endpoint that continues indefinitely in one direction from that endpoint, Angle - a figure which is formed by two rays with a shared endpoint, called the vertex, Skew - a pair of lines that do not intersect and are not parallel to each other, Acute - an angle that measures less than 90 degrees, Obtuse - an angle that measures more than 90 degrees but less than 180 degrees, Complementary - two or more angles that add to 90 degrees, Supplementary - two or more angles that add to 180 degrees, Vertical Angles - a pair of angles that have the same vertex and are on opposite sides of two intersecting lines, Linear Pair - a pair of adjacent angles that are formed when two lines intersect at a point and together, these angles add to 180 degrees, creating a straight line, Adjacent - angles that have a common vertex and a common side,

Basic Geometry Vocab Matchup

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