Other Alcohol Issues. Alcohol is corrosive and can degrade plastic, rubber or even metal parts in the fuel system that weren't engineered to use alcohol-bearing fuel. Consequently, that antique Evinrude outboard or '60s lawn tractor you bought at the swap meet might need some upgrading to stay together on today's gas.
Best Answer: a cone has Facse: 2 (the base and the slanted surface) Edges: 1 (the joining of base with the slanted surface) Corners: 1 (the apex) You just need to visualize the cone. Source(s): TJ Â· 9 years ago.
A cube has 6 faces, 8 vertices, and 12 edges. A cylinder has 0 vertices, 0 edges and 2 faces. A sphere has no faces, no edges or vertices. A Triangle based pyramid has 4 faces, 4 vertices, and 6 edges. A cone has 2 faces (around the curved part and the flat base). 1 vertex (the point at the top). 1 edge (where the curved section meets the flat base). A Cuboid has 6 faces, 8 vertices, and 12 edges.