they all have a vertex, or a point, and one base. :-D
They each have a base and a 'top' called a vertex.
Both cones and pyramids have one base and they all have a vertex, or they all come to a point. That is what makes them alike. What make them different is that a cone has one curved edge at its base, and a pyramid has 6 to 8 edges which is not curved
Pyramids, no; cones, yes (except the base).
cones have round bases
Cones do but pyramids don't
Cones have curved lateral surface, pyramids don't.
Pyramids and cones have a pointed top (apex) while prisms and cylinders have flat tops. Pyramids and cones have a single base, while prisms have two parallel bases. Cones have a curved surface while pyramids have triangular faces.
democritus calculated the volume of pyramids and cones
no u can not stack cones on eachother
they are pointy :)
Prisms: Feed troughs, bathtubs, and boxes. Pyramids: Pyramids of Egypt and the Aztecs. Cylinders: Cans, pistons, tubes, and pipes. Cones: Ice cream cones, funnels, and the bottom part of a water tower.