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How many non-overlapping triangles can we make in a n-gon (polygon having n sides), by joining the
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Jan 18, 2022
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nikhil
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How many non-overlapping triangles can we make in a n-gon (polygon having n sides), by joining the vertices?
Options:
(a) n –1
(b) n –2
(c) n –3
(d) n –4
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