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# An artist is creating new designs

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Joined: 25 Oct 2008
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Location: Kolkata,India
An artist is creating new designs [#permalink]

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24 Jul 2009, 03:36
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An artist is creating new designs for a wall by intersecting shapes.Each additional pt. of intersection creates a new design.If 2 shapes intersect at 1 pt,thats one design;if they intersect at 2 pts thats a second design;if they intersect at 3 pts thats a third design.If the designer is working with circles and triangles,what is the mx. no of distincet designs she can make?
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Re: An artist is creating new designs [#permalink]

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24 Jul 2009, 06:14
how many triangles and circles does the designer has?
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Status: Stanford GSB
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Re: An artist is creating new designs [#permalink]

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24 Jul 2009, 08:23
1,2 , 3 4, 5 and 6 .. the different number of intersection points possible.
Hence the answer should be 6.
Re: An artist is creating new designs   [#permalink] 24 Jul 2009, 08:23
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# An artist is creating new designs

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