Alternate interior and alternate exterior angle theorems and their converses(same as for corresponding angle postulate.) consecutive interior angle theoremif two parallel lines are cut by a. Angle relationships. This lesson covers points, lines, line segments, rays this is a nice lesson presenting corresponding, alternate interior, alternate exterior and.
A straight line falling on parallel straight lines makes the alternate angles equal to one another, the exterior angle equal to the interior and opposite angle, and the sum of the interior angles.
Alternate exterior angles are the angle pairs that are on the outsides of the two lines (the exterior) and on opposite (or alternate sides) of the transversal.
Choose the select tool, click to highlight the three points of any angle angles, the interior angles on the same side of the transversal, the alternate exterior.
Alternate angle definition, words related to alternate angle, proper usage and pronunciation of the angles on opposite sides of a transversal that cuts two lines.
.11 alternate exterior angles 4.12 corresponding angles 4.13 sum of interior angles of a polygon 4.18 geometric constructions (copybisect segment or angle, construct parallel and.