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Geometry-Chapter 3
Geometry-Chapter 3 Vocabulary
Question | Answer |
---|---|
2 lines that do not intersect and are coplanar. | parallel lines |
lines that do not intersect and are not coplanar. | skew lines |
2 planes that do not intersect. | parallel planes |
a line that intersects 2 or more coplanar lines at different points. | transversal |
2 angles that are formed by 2 lines and a transversal and occupy corresponding positions | corresponding angles |
two angles that are formed by two lines and a transversal and lie outside the two lines and on opposite sides of the transversal. | alternate exterior angles |
two angles that are formed by two lines and a transversal and lie between the two lines and on opposite sides of the transversal. | alternate interior angles |
two angles that are formed by two lines and a transversal and lie between the two lines and on the same side of the transversal. | consecutive interior angles |
a type of proof written in paragraph form. | paragraph proof |
on a non-vertical line, the ratio of the vertical change (rise) to the horizontal change (run). | slope |
general form of a linear equation written as y = mx + b, where m is the slope and b is the y-intercept. | slope-intercept form |