Can anyone solve this triangle puzzle?
How many triangles do you see?
I'll put up an update later on what I think the number is so that I can give you all a chance to figure it out by yourselves.
- 5 years agoBest Answer
There are 56 triangles in the diagram.
ABC ABE ACD ACE ACF ACJ ACK ADE AEF AEI
AEJ AFI AFK AIJ AIK AJK BCD BCE BCF BCJ
BDE BEF BEJ CDF CDJ CEF CEG CEH CEI CEJ
CEK CFG CFI CFJ CGI CHJ CIJ CIK CJK DEF
DEJ EFH EFJ EFK EGJ EHK EIJ EIK EJK FGJ
FHJ FIJ FIK FJK GIJ HJK
- Anonymous5 years ago
- aubergineLv 55 years ago
now i'm up to 51.
not looking at the other solution, it's too complicated.