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Chapter 1- Exploring Geometry: Points, Lines, and Angles in the Plane Date____________ Section 1: Points and Lines in the Plane Name______________________ Guided Notes A ________________ represents a location. Draw and represent points X and Y. A point has _________________ and is represented by a dot. A point is named by an ____________________________. A __________________is made up of an infinite number of points, and extends endlessly in opposite directions. Example 1: Name the line in seven different ways. A line can be named by ______________ points on the line or by a single lowercase ______________letter. Points that lie on the same line are called __________________. A C B l Example 2: Which three points are collinear? E D A B A _______________is a flat surface, with no thickness, H that extends in all directions without end. C G F Draw plane P with noncollinear points X, Y, and Z. A plane can be named by ___________ noncollinear points, or by a single capital _______________ letter. A ___________________is part of a line that has a fixed length. It consists of two _______________and all points between them. A segment is named by its _______________. Example 3: Draw and name all of the line segments between points N, O, and P. N P A ________________is a part of a line that has one endpoint and extends endlessly in one O direction. A ray is named by its ___________________ and one other point on the ray. Draw ray JK and ray LM.