Triangle - 45º-90º
30º-60º triangled used with the Drawing Board.
Combines geometry with fractions, measurement, and art. Includes instruction booklet. This Drawing
The RightStart™ Geometry Set includes: Dry Erase Board T-Square 30°-60° Triangle 45°-90° Trian
RightStart™ Geometry Panels include: 32 blue triangles, 30 yellow squares, 12 green pentagons, and 2