School Mathematics Project

School Mathematics Project

4.11 - 1251 ratings - Source

3. DUALITY (a) Figure 15 shows a regular dodecahedron inside a regular icosahedron. The vertices of the dodecahedron are the middle points of the faces of the icosahedron. How many faces has the icosahedron ? How many vertices hasanbsp;...

Title:School Mathematics Project
Publisher: - 1970


You Must CONTINUE and create a free account to access unlimited downloads & streaming