# Geometry vocabulary that i dont know

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1. Alternate interior angles
two angles that are formed by two lines and a transversal amd lie between the two lines and on opposite sides of the transversal
2. Alternate Exterior Angles
two angles that are formed by two lines and a transversal and lie outside the two lines and on opposite sides of the transversal
two angles that share a common vertex and side, but have no common interior points
4. biconditional statement
a statement that contains the phrase 'if and only if'
5. collinear points
points that lie on the same line
6. Complemantary angles
two angles whos measures have the sum of 90 degrees. the sum of the measures of an angle its complement is 90
7. congruent angles
angles that have the same measure
8. coplanar points
points that lie in the same plane
9. distance from a point to a line
the length of the perpendicular segement from a point to the line
10. interior angles
when the sides of a traingle are extended, the three original original angles of a triangle
11. exterior angles
when the sides of a triangle are extended, the angles that are adjacent to the interior angles
 Author: Anonymous ID: 130094 Card Set: Geometry vocabulary that i dont know Updated: 2012-01-24 01:39:02 Tags: Geometry Folders: Description: to help me get the best grade possible for this damn test Show Answers: