Question

how many points are used to define a plane? two one zero three

Explanation:

Step1: Recall the definition of a plane

In geometry, a plane is a flat, two - dimensional surface that extends infinitely far. The fundamental postulate for defining a plane is that three non - collinear points are required to define a unique plane.

Step2: Analyze the options

• Option "two": Two points define a line, not a plane.
• Option "one": One point cannot define a plane as there are infinitely many planes that can pass through a single point.
• Option "zero": Zero points cannot define a plane as there is no reference to create a plane.
• Option "three": Three non - collinear points are needed to define a plane.

Answer:

three