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Subject :IMO    Class : Class 6

Set of points extending infinitely in all directions on the same flat surface is ____.

A Line
B Plane
C Line segment
D Point


shouldnt it be a Line?

Ans 1:

Class :
Option B. It should be plane. Line extends infinitely in 2 directions. Plane extends in all directions infinitely.

Ans 2: (Master Answer)

Class :
Here, the answer is B. A plane is a flat surface made up of points that extends infinitely in all directions.

Ans 3:

Class :
Option B. It should be plane. Line extends infinitely in 2 directions. Plane extends in all directions infinitely.

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