0.0
Release Date: 1948-01-01
Shows how Jim and Bob use protractor and ruler to study such figures as rectangles, triangles and circles, and such principles as congruence, similarity and symmetry, in constructing a model porch.
Official website :
CASTS
SIMILAR
7.7
Clouds Are Not Spheres
CircleSpeak
6.9
M. C. Escher: Journey to Infinity
Dimensions
5.0
Four-Point Conics
About the Small Square and the Small Triangle
7.6
Here Come the 123s
Tondo
Rotating Cubic Grid
Map Projections
Perspectives
Cubits
Cube
6.0
Flatland
7.3
The Dot and the Line: A Romance in Lower Mathematics
5.6
French Windows
From the Point to the Shape
Toroid
The Art of Fugue
