Points, Lines, and Planes
Quiz yourself by thinking what should be in
each of the black spaces below before clicking
on it to display the answer.
Help!
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| Geometry | A mathematical system built on accepted facts, basic terms, and definitions.
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| Undefined terms | The basic ideas that you can use to build the definitions of all other figures in geometry.
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| Point | Indicates a location and has no size.
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| Line | Represented by a straight path that extends in two opposite directions who end and have no thickness. This also contains infinitely many points.
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| Plane | Represented by a flat surface that extends without end and has no thickness. It also contains many lines.
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| Collinear points | Points that lie on the same line.
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| Coplanar | Points and lines that lie on the same plane.
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| Space | The set of all points in three dimensions.
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| Segment | Part of a line that consist of two endpoints and all points between them.
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| Ray | Part of a line that consists of one endpoint and all the points of the line on one side of the endpoint.
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| Opposite rays | Two rays that share the same endpoint and share a line.
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| Postulate/Axiom | An accepted statement of fact.
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| Intersection | The set of points the figures have in common.
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To hide a column, click on the column name.
To hide the entire table, click on the "Hide All" button.
You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
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Created by:
Rylee.emma
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