Description : How many faces and edges does an icosahedron have?
Last Answer : It has 20 faces. The number of edges will depend on the exactconfiguration of the shape. For example, a icosahedron in the formof a prism, with 18-gons as bases, will have 54 edges. On the ... have 38 edges. A bipyramidwith a decagon base will have 30 edges. There are very many morepossible shapes.