Tiling a Triangle with a Tetriamond and a Heptiamond

Introduction

Which pairs of a tetriamond and a heptiamond can tile a triangle? Here I show some minimal tilings of triangles by copies of a tetriamond and a heptiamond.

Please write if you solve an unsolved pair.

Carl Schwenke and Johann Schwenke contributed many new or improved solutions.

Side 5

Side 7

Side 9

Side 10

Side 11

Side 12

Side 15

Side 16

Side 18

Side 36

Last revised 2025-02-28.

Back to Tiling a Triangle with Two Polyiamonds < Polyiamond and Polyming Tiling < Polyform Tiling < Polyform Curiosities

Col. George Sicherman [ HOME | MAIL ]