Question

# Image represents a line.

Hint:

### Recall the definition of a line, ray and line segment.

## The correct answer is:

### A line is a one-dimensional geometric figure that has only length but no width and height. Basically, a line is made up of a set of infinite points and it is extended towards infinity in both the directions. It can be determined by two points in two-dimensional plane. If we fixed two points on a line, then the part of the line between those two points is called a line segment. For example, consider the following figure:

Here, the first one is a line whereas the second one is a line segment situated between two points on a line.

Again, a ray is a part of a straight line that has one fixed point but the other point does not have an end i.e., a ray has one terminating end but the other end is extending infinitely. For example, consider the following figure:

In the above figure, is a ray, where is the fixed end point and the other point is extending infinitely i.e., one terminating point is symbolized as and the infinitely extending part is depicted by an arrow.

Now, the given figures are:

Clearly, this is a ray as it has one end point fixed and the other part is extending to infinity.

By definition, it is a line segment as both of its end points are fixed.

Clearly, this is a line as it is extending towards infinity in both the directions.

Again, this is a ray.

Therefore, the image that represents a line is: .

Note that a straight line is extended to infinity in both the directions whereas a ray has one end point fixed and the other part is extending infinitely and a line segment has two end points fixed on a straight line.

### Related Questions to study

###
_______ lines of symmetry an ice cream cone have.

_______ lines of symmetry an ice cream cone have.

###
_______ lines of symmetry an ice cream cone have.

_______ lines of symmetry an ice cream cone have.

### ________are the same distance apart and never meet.

Note that parallel lines always keep the same distance from each other and never meet with each other.

### ________are the same distance apart and never meet.

Note that parallel lines always keep the same distance from each other and never meet with each other.

###
The order of rotational symmetry of a circle is _________.

The order of rotational symmetry of a circle is _________.

###
The order of rotational symmetry of a circle is _________.

The order of rotational symmetry of a circle is _________.

###
Number of lines of symmetry does a parallelogram have________

Number of lines of symmetry does a parallelogram have________

Certain specific types of parallelograms like a square or a squarical rhombus have 4 lines of symmetry (1 vertical, 1 horizontal and 2 diagonal). Also, a rectangle has 2 lines of symmetry (1 vertical and 1 horizontal).

However, since no specific detail has been given in the question, we will assume that the given parallelogram is not a square or a rectangle.

###
Number of lines of symmetry does a parallelogram have________

Number of lines of symmetry does a parallelogram have________

Certain specific types of parallelograms like a square or a squarical rhombus have 4 lines of symmetry (1 vertical, 1 horizontal and 2 diagonal). Also, a rectangle has 2 lines of symmetry (1 vertical and 1 horizontal).

However, since no specific detail has been given in the question, we will assume that the given parallelogram is not a square or a rectangle.

###
Alphabet H has ________ number of lines of symmetry.

Alphabet H has ________ number of lines of symmetry.

###
Alphabet H has ________ number of lines of symmetry.

Alphabet H has ________ number of lines of symmetry.

### A ______ is a straight path that goes on without end in two directions.

Note that a straight line is extended to infinity in both the directions.

### A ______ is a straight path that goes on without end in two directions.

Note that a straight line is extended to infinity in both the directions.

###
Number of lines of symmetry does a trapezoid have

Number of lines of symmetry does a trapezoid have

For a trapezoid with one pair of opposite sides being parallel and other sides not equal (scalene or a rights angled trapezoid), there are no lines of symmetry.

###
Number of lines of symmetry does a trapezoid have

Number of lines of symmetry does a trapezoid have

For a trapezoid with one pair of opposite sides being parallel and other sides not equal (scalene or a rights angled trapezoid), there are no lines of symmetry.

###
Alphabet M has ___________ number of lines of symmetry.

Alphabet M has ___________ number of lines of symmetry.

###
Alphabet M has ___________ number of lines of symmetry.

Alphabet M has ___________ number of lines of symmetry.

###
Number of letters of the word OLYMPIAD have at least one line of symmetry.

Number of letters of the word OLYMPIAD have at least one line of symmetry.

###
Number of letters of the word OLYMPIAD have at least one line of symmetry.

Number of letters of the word OLYMPIAD have at least one line of symmetry.