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
6.9
M. C. Escher: Journey to Infinity
CircleSpeak
Dimensions
5.0
Four-Point Conics
7.6
Here Come the 123s
About the Small Square and the Small Triangle
French Windows
5.6
Flatland
6.0
Tondo
Cubits
Cube
7.3
The Dot and the Line: A Romance in Lower Mathematics
Map Projections
Perspectives
Rotating Cubic Grid
From the Point to the Shape
Toroid
The Art of Fugue
