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Magers Vocab 1
Vocabulary
| Question | Answer |
|---|---|
| Acute angle | Angle smaller than 90 Degrees |
| Angle | Two rays connected at end points. |
| Angle Bisector | Cuts an Angle into conggruent angles |
| Collinear Points | Points that lie on the same line. |
| Congruent Angles | Angles with the same measure. |
| Congruent Segments | Two Segments with the same length. |
| Conjecture | is a conclusion reached by using inductive reasoning. |
| Coordinate | a Point of graphing recipie (homemade) |
| Coplanar | Points and lines in the same Plane. |
| Counter example | Enough to Disprove a conjecture |
| Inductive Reasoning | is reasoning based on observed patterns |
| Line | Has no Length, but no width or Thickness. It extends without end in TWO directions. |
| Midpoint | Point that divides the segment into two congruent segments |
| Obtuse Angle | Angle larger then 90 Degrees |
| Opposite Rays | Start AT THE SAME POINT and goes in opposite directions. |
| Parallel Lines | Coplanar lines that do not intersect. |
| Perpendicular lines | Perpendicular Lines intersect to form right angles. |
| Plane | Flat Furface that has no Thickness. It extends without end in ALL directions. |
| Point | Has no Length, but no width or Thickness but has a position. |
| Postulate | Statement accepted to be true without proof. |
| Ray | Part of a line that consists of an inital point and all points on the line that lie on one side of the initional point. |
| Right Angle | 90 Degree angle |
| Segment | part of a line consisting of two points |
| Skew Lines | are NONCOPLANAR lines. Therefore, they are not parallel and do not intersect. |
| Space | The Boundless 3-D set of all points. |