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OpenStudy (anonymous):
Three noncollinear points determine a triangle. How many triangles can be formed with 8 points, no three of which are collinear? A. 56 B. 24 C. 336 D. 6720
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OpenStudy (anonymous):
It should be 8c3. 8.7.6/(1.2.3) A 56 is the answer
OpenStudy (anonymous):
A. 56
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