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2 articles trouvés pour ce sujet.
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Two parallel tangents to a circle |
2015-03-05 |
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Samantha pose la question :
The equation of a circle is x^2+y^2=25. Determine
the equation of the parallel tangent lines to this
circle, for which the slope is 4/3.
Penny Nom lui répond. |
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Parallel tangents |
2000-06-30 |
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Ebony Indalecio pose la question :
I need to prove the theroem: Tangents to a circle at the end points of a diameter are parallel.
Walter Whiteley lui répond. |
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