Reading...
Play button
Play button
Use LEFT and RIGHT arrow keys to navigate between flashcards;
Use UP and DOWN arrow keys to flip the card;
H to show hint;
A reads text to speech;
10 Cards in this Set
- Front
- Back
|
POSTULATE 11
|
If two planes intersect, then their intersection is a line.
|
|
|
LINEAR PAIR POSTULATE
|
If two angles form a linear pair, then they are supplementary.
|
|
|
PARALLEL POSTULATE
|
If there is a line and a point not on the line, then there is exactly one line through the point parallel to the given line.
|
|
|
PERPENDICULAR POSTULATE
|
If there is a line and a poin not on the line, then there is exactly one line through the point perpendicular to the given line.
|
|
|
CORRESPONDING ANGLES POSTULATE
|
If two parallel lines are cut by a transversal, then the pairs of corresponding angles are congruent.
|
|
|
CORRESPONDING ANGLES CONVERSE
|
If two lines are cut by a transversal so the corresponding angles are congruent, then the lines are parallel.
|
|
|
SLOPES OF PARALLEL LINES
|
In a coordinate plane, two nonvertical lines are parallel if and only if they have the same slope. any two vertical lines are parallel.
|
|
|
SLOPES OF PERPENDICULAR LINES
|
In a coordinate plane, two nonvertical lines are perpendicular if and only if the product of their slopes is -1. Horizontal lines are perpendicular to vertical lines.
|
|
|
SIDE-SIDE-SIDE (SSS) CONGRUENCE POSTULATE
|
If three sides of one triangle are congruent to three sides of a second triangle, then the two triangles are conguent.
|
|
|
SIDE-ANGLE-SIDE (SAS) CONGRUENCE POSTULATE
|
If two angles and the included side of one triangle are congruent to two angles and the included side of a second triangle, then the two triangles are congruent
|
