8x8" right-triangles have 32 sq-in of area
4x4' board has 576 sq-in of area for standard deployment
3x3' board has 216 sq-in of area for standard deployment
A 20x20" right triangle would be 200 sq-in exactly
8x8" right-triangles have 32 sq-in of area
4x4' board has 576 sq-in of area for standard deployment
3x3' board has 216 sq-in of area for standard deployment
A 20x20" right triangle would be 200 sq-in exactly