More at Triangular Numbers Mac Informer: Tile Photos FX, Sudoku Triangle, Add row in numbers...

Tile Photos FX

28

Appsoft Studio

Tile Photos FX is an outstanding application for dividing images into smaller equal pieces...

Pages documents, Numbers spreadsheets ...into rectangular, triangular, diamond and brick

4

Cornerstone Designs

There are six large triangles. The numbers 1 through 9 must be placed into the triangular...

numbers 1 through 9 must be placed into the triangular...contains a different number. This program

1

Apple Inc.

1

com.StulmanSoftware

1

1

com.catdonut

Apple Inc.

Apple Inc.

com.nickmaskill

EdAlive

Apple Inc.

com.fluidapp

Big Fish Games

Google

Google