How many triangles are there?

Probability Level pending


The answer is 78.

Mahabubul Islam by Mahabubul Islam , 43, USA

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1 solution

Mahabubul Islam
Jun 10, 2018

Does any one has any a general solution of this problem?

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I found the general solution for this problem on internet which is --
Total number of triangles = rounded(n(n+2)(2n+1)/8) where n = (length of largest triangle's side) / (length of smallest triangle's side)

Mahabubul Islam - 1 year, 2 months ago

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