Question:
What is a line?
What is a line?
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A line is defined as the shortest path between two points.
Updated On: Oct 10, 2025
- Distance between three dots
- Distance between two dots
- Distance between four dots
- None of these
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The Correct Option is B
Solution and Explanation
Step 1: Definition of a Line.
A line in geometry is a straight one
-dimensional figure with no thickness, extending infinitely in both directions. It is formed by connecting two points.
Step 2: Verifying the Options.
- Option (1): A line is not defined by three dots; this would be a plane or a more complex shape.
- Option (2): A line is the shortest distance between two points (dots).
- Option (3): A line does not involve four dots, but two points.
- Option (4): "None of these" is incorrect as option (2) is the correct definition. Conclusion:
Therefore, the correct answer is (2) Distance between two dots.
A line in geometry is a straight one
-dimensional figure with no thickness, extending infinitely in both directions. It is formed by connecting two points.
Step 2: Verifying the Options.
- Option (1): A line is not defined by three dots; this would be a plane or a more complex shape.
- Option (2): A line is the shortest distance between two points (dots).
- Option (3): A line does not involve four dots, but two points.
- Option (4): "None of these" is incorrect as option (2) is the correct definition. Conclusion:
Therefore, the correct answer is (2) Distance between two dots.
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