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voc géométrie
Math-Geometry Vocabulary
| Question | Answer |
|---|---|
| corresponding angles | two nonadjacent angles made by the crossing of two lines by a third line, one angle being interior, the other exterior, and both being on the same side of the third line. |
| supplementary angles | Two angles whose sum is 180°. |
| complimentary angles | Two angles whose sum is 90° |
| vertical angles | Two angles formed by two intersecting lines and lying on opposite sides of the point of intersection. |
| alternate interior angles | Alternate interior angles are congruent which lie on different parallel lines and on opposite sides of a transversal. |
| alternate exterior angles | Alternate exterior angles are congruent, two exterior angles on opposite sides of a transversal which lie on different parallel lines. |
| exterior angles | An angle between one side of a polygon and the extension of an adjacent side. Note: The sum of the exterior angles of any convex polygon is 360°. This assumes that only one exterior angle is taken at each vertex. |
| Diagonals | A line segment connecting non-adjacent vertices of a polygon. |
| Bisect | Cut into two congruent halves |
| Perpendicular | At a 90° angle.Are slanted |
| Parallel | Two distinct coplanar lines that do not intersect. |
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