- #1
mssrki
- 4
- 0
See a picture that represents the relations of the two triangles
what is a "?"
3?3=3
3?3=4
3?3=5
3?3=6
3?3=7
3?3=8
3?3=9
3?3=10
3?3=12
3?3=3
3?3=4
3?3=5
3?3=6
3?3=7
3?3=8
3?3=9
3?3=10
3?3=12
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