Question

which of the following is a counterexample for this conditional statement? if a three - dimensional solid has a circular base, then it is a cone. a pyramid a cylinder a cube a prism

Explanation:

A counter - example is an example that shows a conditional statement is false. The conditional statement is “If a three - dimensional solid has a circular base, then it is a cone”. A cylinder has circular bases but is not a cone. A pyramid has a polygonal base (not circular in general), a cube has square bases (not circular), and a prism has polygonal bases (not circular in general).

Answer:

a cylinder