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Asked Aug 24, 2019
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prove Theorem 4P.1

Theorem 4P.1

There are exactly six lines in the four-point geometry.

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The known fact is that in four point geometry, any two distinct points have exactly one line on both of them and each line is o...

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the number ways to draw a line Number of lines in 4 point geometry = segment from 4 points = 4C2 4 x3 1x 2 =6

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