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1.1-1.3 Quiz
Hon. Geometry Vocab
| Term | Definition |
|---|---|
| Conjucture | proposition that is unproven |
| Counter Example | an example that proves another example true or false |
| Collinear | when two or more points are on the same line |
| Coplanar | when two or more points are are the same plane |
| Undefined Terms | terms that have no definition |
| Line | straight and never-ending |
| line segment | line with two endpoints |
| ray | a line with one endpoint |
| initial point | point where a line starts |
| Opposite rays | two rays that form a straight line |
| theorem | rules that have to be proven |
| plane | two dimensional objects that goes on forever like a wall |
| endpoint | where a line ends |
| intersect | when two lines come in contact at a specific point |
| Postulate/axiom | rules that are accepted without proof |
| congruent | segments that have the same length |
| Distance Formula | formula to find the distance between the two points (know the formula) |
| Pythagorean Theorem | formula to find the hypotenuse in a right triangle (know it) |