Question

how were pyramids and cones alike

Answer 1

In an oblique cone the vertex is on a line through the centre of the circle, but the line is not perpendicular to the base. ... But so is a pyramid whose base is any polygon, regular or not. One property of all cones is that they contain a volume of one third of the area of the base times the perpendicular height

Answer 2

Its all I got.

A cone has a circle at the base instead of a polygon, like a square or triangle.

Pyramids and cones are the two 3 dimensional shapes (3-D shapes are definitely reported as types). confident they the two have a base, yet don't have an analogous variety of aspects or faces. They do the two have or come to a factor. They the two may well be symetrical in case you're evaluating a cone to a 5 sided pyramid as adversarial to a 4 sided pyramid (i'm which contain the backside area)

I am sure this will help.