Polyhedron and round bodies |
1. The round bodies
The solid geometry studies the bodies that have three dimensions: length, width and height.
Bodies that have flat faces are called polyhedron.
The round bodies have a face that is a curved area.
There are three main kinds of round bodies: the cylinder, the sphere and the cone.
Look at the three figures and answer these questions:
®Arturo Ramo García.-Record of intellectual property of Teruel (Spain) No 141, of 29-IX-1999 Plaza Playa de Aro, 3, 1º DO 44002-TERUEL