How many edges doe a cone have?

Answer 1

2

Answer 2

One.

But it is a bit tricky and depends on how you define an edge.

Many use the definition of a boundary of a geometric figure

Please see the link to the math forum at Drexel University.

There is a lengthy discussion of this topic.

A cone has one flat face, one curved face, one vertex and one curved edge.
One.

Answer 3

how many edges does a cone have