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Unit 4 Vocabulary
Unit 4 Angle Relationships
Term | Definition |
---|---|
Alternate exterior angles | angles outside a set of parallel lines and on opposite sides of the transversal |
Alternate interior angles | angles outside a set of parallel lines and on opposite sides of the transversal |
corresponding angles | angles in the same relative position |
exterior angle | in a triangle, the angle between one side of the triangle and the extension of an adjacent side. |
remote interior angle | the two interior angles of a triangle that are not adjacent to the exterior angle of the tangle. |
transversal | a line that cuts across two or more lines |
vertical angles | pairs of opposite angles formed by intersecting lines |
Supplementary | Sums to 180 |
Congruent | Same Size and Same Shape. ie: same measure |