Dissection of square to two different polygons

Author : Gavin Theobald

{3}+{4}	Triangle + Square
{3}+{5}	Triangle + Pentagon
{3}+{6}	Triangle + Hexagon
{3}+{7}	Triangle + Heptagon
{3}+{8}	Triangle + Octagon
{3}+{10}	Triangle + Decagon
{3}+{12}	Triangle + Dodecagon
{4}+{5}	Square + Pentagon
{4}+{6}	Square + Hexagon
{4}+{7}	Square + Heptagon
{4}+{8}	Square + Octagon
{4}+{10}	Square + Decagon
{4}+{12}	Square + Dodecagon
{5}+{6}	Pentagon + Hexagon
{5}+{7}	Pentagon + Heptagon
{5}+{8}	Pentagon + Octagon
{5}+{10}	Pentagon + Decagon
{5}+{12}	Pentagon + Dodecagon
{6}+{7}	Hexagon + Heptagon
{6}+{8}	Hexagon + Octagon
{6}+{10}	Hexagon + Decagon
{6}+{12}	Hexagon + Dodecagon
{7}+{8}	Heptagon + Octagon
{7}+{10}	Heptagon + Decagon
{7}+{12}	Heptagon + Dodecagon
{8}+{10}	Octagon + Decagon
{8}+{12}	Octagon + Dodecagon
{10}+{12}	Decagon + Dodecagon

Triangle + Square

Triangle + Square (6 pieces)

Triangle + Pentagon

Triangle + Pentagon (8 pieces)

Triangle + Hexagon

Triangle + Hexagon (8 pieces)

Discovered by Ernest Irving Freese.

Triangle + Heptagon

Triangle + Heptagon (10 pieces)

Triangle + Octagon

Triangle + Octagon (10 pieces)

Triangle + Decagon

Triangle + Decagon (10 pieces)

Triangle + Dodecagon

Triangle + Dodecagon (8 pieces)

Discovered by Ernest Irving Freese.

Square + Pentagon

Square + Pentagon (7 pieces)

Square + Hexagon

Square + Hexagon (7 pieces)

Square + Heptagon

Square + Heptagon (9 pieces)

Square + Octagon

Square + Octagon (9 pieces)

Square + Decagon

Square + Decagon (9 pieces)

Square + Dodecagon

Square + Dodecagon (7 pieces)

Pentagon + Dodecagon

Pentagon + Dodecagon (9 pieces)

Pentagon + Hexagon

Pentagon + Hexagon (9 pieces)

Pentagon + Heptagon

Pentagon + Heptagon (12 pieces)

Pentagon + Octagon

Pentagon + Octagon (11 pieces)

Pentagon + Decagon

Pentagon + Decagon (11 pieces)

Hexagon + Heptagon

Hexagon + Heptagon (11 pieces)

Hexagon + Octagon

Hexagon + Octagon (11 pieces)

Hexagon + Decagon

Hexagon + Decagon (11 pieces)

Hexagon + Dodecagon

Hexagon + Dodecagon (9 pieces)

Discovered by Ernest Irving Freese.

Heptagon + Octagon

Heptagon + Octagon (13 pieces)

Heptagon + Decagon

Heptagon + Decagon (13 pieces)

Heptagon + Dodecagon

Heptagon + Dodecagon (11 pieces)

Octagon + Decagon

Octagon + Decagon (13 pieces)

Octagon + Dodecagon

Octagon + Dodecagon (11 pieces)

Decagon + Dodecagon

Decagon + Dodecagon (11 pieces)