Term
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Definition
| Through any two points, there is exactly one line. (Pg. 89) |
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Term
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Definition
| Through any three points not on the same line, there is exactly one plane. (Pg. 89) |
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Term
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Definition
| A line contains at least two points. (Pg. 90) |
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Definition
| A plan contains at least three points not on the same line. (Pg. 90) |
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Term
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Definition
| If two points lie in a plane,then the entire line containing those points lies in that plane. (Pg. 90) |
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Term
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Definition
| If two lines intersect, then their intersection is exactly one point. (Pg. 90) |
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Term
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Definition
| If two planes intersect, then their intersection is a line. (Pg. 90) |
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Term
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Definition
| Midpoint Theorem If M is the midpoint lineAB, then lineAM is congruent to lineMB. |
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Term
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Definition
| Ruler Postulate The Points on any line or line segment can be paired with real numbers so that, given any points A and B on a line, A corresponds to zero, and B corresponds to a positive real number (Pg. 101) |
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Term
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Definition
| Segment Addition Postulate If B is between A and C, then A + B = AC. If AB + BC = AC, then B is between A and C. (Pg. 102) |
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Term
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Definition
| Congruence of segments is reflexive, symmetric, and transitive. (Pg. 102) |
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Term
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Definition
| Protractor Postulate Given rayAB and a number r between 0, and 180, there is exactly one ray with endpoint A, extending on either side of rayAB, such that the measure of the angle formed is r. (Pg. 107) |
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