Other Dissections

Author : Gavin Theobald

{9/2}-{9/4}	Enneagram - Enneagram
{10/3}-{10/4}	Decagram - Decagram
{14/2}-{14/5}	Tetradecagram - Tetradecagram
{14/4}-{14/6}	Tetradecagram - Tetradecagram

Enneagram {9/2} - Enneagram {9/4}

Discovered by Greg Frederickson (1974).

Enneagram {9/2} - Enneagram {9/4} (11 pieces)

Decagram {10/3} - Decagram {10/4}

Discovered by Harry Lindgren (1964).

Decagram {10/3} - Decagram {10/4} (11 pieces)

Tetradecagram {14/2} - Tetradecagram {14/5}

Discovered by Greg Frederickson (1972).

Tetradecagram {14/2} - Tetradecagram {14/5} (14 pieces)

Tetradecagram {14/4} - Tetradecagram {14/6}

Discovered by Harry Lindgren (1964).

Tetradecagram {14/4} - Tetradecagram {14/6} (15 pieces)