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Geometry Quiz #1
| Question | Answer |
|---|---|
| Point | A location named by a capital letter and represented by a dot |
| Space | The set of all points |
| Line | A series of points that extends into opposite directions without end, named by 2 points on the line or a single lowercase letter |
| Plane | Flat surface without thickness that extends in all directions without end |
| Segment | The parts of a line consisting of 2 end points and all the points in between |
| Ray | The part of a line consisting of 1 end point and all the points of the line on one side of the end point |
| Postulate | An accepted statement of math that does not have to be proven |
| Postulate 1-1 | Through any 2 points there is exactly one line |
| Postulate 1-2 | If 2 lines intersect, then they intersect in exactly one point |
| Postulate 1-3 | If 2 planes intersect, they intersect in exactly one line |
| Postulate 1-4 | Through any 3 points there exists exactly one plane |