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Unit 2
| Question | Answer |
|---|---|
| Isosceles Triangle | A triangle with at least two sides pf equal length |
| The sum of the angles that form a straight line is | 180 |
| Base angles of an isosceles triangle are | congruent |
| The measure of all angles formed by three or more rays with the same vertex is | 360 |
| The measure of an exterior angle of a triangle is | equal to the sum of the measures of the two remote interior angles |
| The sum of the degree measures of the angles of a triangle is | 180 |
| If two parallel lines are cut by a transversal then | Same side interior angels are supplementary |
| if two parallel lines are cut by a transversal then | corresponding, alternate interior and alternate exterior angles are congruent |
| Vertical angles are | equal in measure or congruent |