9 dots placed in a plane , ho many right angle triangle can be formed? @MarutiKonduri Please help with approach, I am unable to form any squares or rectangle !!!!! @pvaaditya

Question

9 dots placed in a plane , ho many right angle triangle can be formed? @MarutiKonduri  Please help with approach, I am unable to form any squares or rectangle !!!!! @pvaaditya

Aditya · Answer

i think qu is incomplete, for ans ds qu we should know the order of points.

Bulti Dutta · Answer

no its complete question

9 dots placed in a plane , ho many right angle triangle can be formed? @MarutiKonduri Please help with approach, I am unable to form any squares or rectangle !!!!! @pvaaditya

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