3 articles trouvés pour ce sujet.
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A common chord to two circles |
2012-04-22 |
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Nicole pose la question :
What is a common chord between two circles and how is it found in the problem: Two circles intersect and have a common chord, the radii of the circles are 13 and 15, the distance between the circle's centers is 14, find the common chord.
Penny Nom lui répond. |
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Two overlapping circles |
2008-04-26 |
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Michelle pose la question :
Two overlapping circles O and Q have the common chord AB (vertical line between the overlapping circles). If AB is 6 and circle O has a radius of length 4 (horizontal line going through the overlapping circles and touching the side of the circle) and circle Q has a radius of length 6, how long is OQ.
Penny Nom and Walter Whiteley lui répond. |
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A common chord to two circles |
2008-03-09 |
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shubha pose la question :
please help me out with this problem.
find the length of the common chord of the intersecting circles x2+y2-4x-5=0
and x2+y2-2x+8y+9=0
Stephen La Rocque lui répond. |
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