Term
| The number of points in a line, a plane, space |
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Definition
A line has at least 2 points
A plane has at least three non-collinear points
Space has at least four non-coplanar points
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Term
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Definition
| There is exactly one line through those two points |
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Term
| 3 points and non-collinear points |
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Definition
| Through any 3 points, there is at least one plane, and through any 3 non-collinear points, there is exactly one plane |
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Term
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Definition
| If two points are in a plane, then the line that contains the points is also in that plane. |
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Term
| Intersection of two planes |
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Definition
| if two planes intersect, then their intersection is a line. |
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Term
| Intersection of two lines (point) |
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Definition
| If two lines intersect, then they intersect in exactly one point. |
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Term
| A line and a point not on the line |
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Definition
| Through a line and a point not on the line, there is exactly one plane. |
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Term
| Intersection of two lines (plane) |
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Definition
| If two lines intersect, then exactly one plane contains the lines. |
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