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Term
| Euclid's first 4 postulates |
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Definition
Postulate 1: To draw a straight line from any point to any point. Postulate 2: To produce a finite straight line continuously in a straight line. Postulate 3: To describe a circle with any center and distance.
Postulate 4: That all right angles are equal to one another. |
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Definition
| a set of technical terms that are subject to interpretation by the reader |
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Term
| rotation of P of a degrees about C |
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| PP' is perpendicularly bisected by m |
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Term
2.1.3
if three agree at 3 no colinear then everywhere |
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Definition
show they agree at A B and C
then show that any point P could be a part of a line that goes through 2 points of AB BC or CA, thus it works |
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Term
| problem with euclids first postulate proof |
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Definition
| he assumes that two auxiliary circles will necessarily intersect |
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