Reference Summary: Given two straight lines extending from another straight line, these two straight lines can meet at one point above the specified line ... If a is a fraction of b, and c is the same fraction of d, then (a-c) is also the same fraction of (b-d)
Euclid S Elements Book 7 Proposition 7 -
Given two straight lines extending from another straight line, these two straight lines can meet at one point above the specified line ... If a is a fraction of b, and c is the same fraction of d, then (a-c) is also the same fraction of (b-d) I made this with a lot of heart, and every purchase helps me keep creating.
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- Given two straight lines extending from another straight line, these two straight lines can meet at one point above the specified line ...
- If a is a fraction of b, and c is the same fraction of d, then (a-c) is also the same fraction of (b-d)
- I made this with a lot of heart, and every purchase helps me keep creating.
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