Term
|
Definition
| An angle with a measure of less than 90° |
|
|
Term
|
Definition
| A triangle with all angles less than 90° |
|
|
Term
| Alternate Interior Angles |
|
Definition
| The pairs of angles on opposite sides of the transversal but inside the two lines |
|
|
Term
|
Definition
| A straight line through a vertex and perpendicular to the opposite base |
|
|
Term
|
Definition
| A figure formed by by two ray which intersect at the vertex |
|
|
Term
|
Definition
| A line which cuts an angle into two equal halves |
|
|
Term
|
Definition
| The angle that is formed by the base and one leg in an isosceles triangle |
|
|
Term
|
Definition
| Three or more points on a straight line |
|
|
Term
|
Definition
| Two angles that add to 90° |
|
|
Term
| Consecutive Interior Angles |
|
Definition
| The pairs of angles on one side of the transversal but inside the two lines |
|
|
Term
|
Definition
|
|
Term
|
Definition
| an exception to a proposed rule |
|
|
Term
|
Definition
| Congruent Parts of Congruent Triangles Correspond |
|
|
Term
|
Definition
|
|
