You may also like

problem icon

Tri.'s

How many triangles can you make on the 3 by 3 pegboard?

problem icon

Bracelets

Investigate the different shaped bracelets you could make from 18 different spherical beads. How do they compare if you use 24 beads?

problem icon

Tessellating Triangles

Can you make these equilateral triangles fit together to cover the paper without any gaps between them? Can you tessellate isosceles triangles?

Submit A Solution