### Triangle — Square (3 pieces)

The dissection is hingeable.

### Triangle — Pentagon (5 pieces)

The dissection is slideable.

### Triangle — Hexagon (4 pieces)

The dissection is slideable.

### Triangle — Heptagon (6 pieces)

### Triangle — Octagon (5 pieces)

The dissection is slideable.

### Triangle — Decagon (5 pieces)

### Triangle — Dodecagon (6 pieces)

The dissection is slideable.

### Triangle — Pentagram (5 pieces)

### Triangle — Hexagram (3 pieces)

### Triangle — Octagram [8/2] (7 pieces)

Triangle — Octagram [8/2] (6 pieces with 1 turned over)

### Triangle — Octagram [8/3] (5 pieces)

### Triangle — Dodecagram [12/2] (5 pieces)

The dissection is slideable.