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Math vocabulary 101
vocab
| Question | Answer |
|---|---|
| What is a point | A location |
| A line is | A series of points that extend in opposite directions without ending! |
| A Ray is | part of a line with one endpoint and all the points of the line on one side of the endpoint |
| A segment is | part of a line with two end points and all the points inbetween |
| A plane is | a flat that extends indefinitely in all directions and has no thickness |
| Intersecting lines are | lines that have exactly 1 point in common |
| Parallel lines are | lines in the same plane that never intersect |
| Skew lines | lines in different planes they are neither parallel nor intersecting |
| An angle is | A figure formed by two rays with a common endpoint |
| A vertex is | the point of intersection of two sides of an angle or figure |
| Adjacent angles are | angles that share a vertex and a side but have no interior points in common |
| Vertical angles are | angles that have a congruent angle formed by two intersecting lines and opposite each other |
| Complementory angle is | an angle that measures/ adds up to 90 degrees |
| supplementory angles are | angles that add up to 180 |
| Congruent angles are | angles with equal measure |
| Congruent sides are | sides that have the same length |