BdMO National Junior 2014/1
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- Posts:1007
- Joined:Sat Dec 09, 2017 1:32 pm
How many triangles can be made in total by choosing three out of four sticks of $2m,4m,6m$ and $8m $ length?
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- Posts:1007
- Joined:Sat Dec 09, 2017 1:32 pm
Re: BdMO National Junior 2014/1
Hint
Answer