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what do u need help with
|dw:1401897528375:dw|
mmm im using the draw tool , trying to remove aboubt of something
what is the question
its not question , im only trying to prove smt
Details please
its just somth came into my mind wanted to make sure , so i use the sketch tool here
the are tangents ?
yep
So , What you want to prove
the relation between tangent lines around a circle and its arclength
there might be a relation between incircle radius and regular polygon side
is the polygon around the circle regular ?
|dw:1401899301030:dw|
one thing ... it dosnt matter if its regular the tangent lines approches to the arc
mmm idk how to involve calcules with geometry for this thing..
interesting... what you looking for may not even exist, but we can try :)
well , early they used the ratio btw the polygon and the circl.. |dw:1401900960203:dw|
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