Mathematics
Grade9
Easy
Question
A line that extends from a point in one direction and travels forever is called a:
- Perpendicular line
- Line segment
- Ray
- Parallel line
Hint:
Observe that the line extends from a point in one direction and travels forever.
The correct answer is: Ray
The definition of ray is that it is a part of a line that has a fixed starting point but no endpoint. It can extend infinitely in one direction.
Therefore, A line that extends from a point in one direction and travels forever is called a ray.
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