Surface measure plaques from Kloth
Model 548
Description
Surface measure plaques from Kloth (for the determination of the volume of triangles, especially for measuring purposes)
Showcase of this model is Case number 47
References
Separataband M3 im Mathematischen Institut, (same text as M5 p. 203) p. 299.
Separataband M5 im Mathematischen Institut p. 199-201.
Separataband M5 im Mathematischen Institut, (same text as M3 p. 299) p. 203.