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14 Cards in this Set
- Front
- Back
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a location in space;
no defined size |
point
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set of points extending forever in both directions;
no defind length |
line
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a flat surface that extends forever in length and width;
no defined thickness |
plane
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a portion of a line;
has 2 endpoints |
segment
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set of points w/ one endpoint; extends forever in one direction
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ray
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share a common endpoint;
extend in opposite direction to form a line |
opposite rays
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2 rays joined by a common endpoint (called the vertex)
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angle
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means equal
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congruent
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set of points on same line
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collinear
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points NOT on the same line
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noncollinear
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set of points on same plane
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coplaner
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set of points NOT on same plane
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noncoplaner
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the joining of the set of points contained in both
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union (U)
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the limited set of points that are in common
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intersection
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