Rays

Q.

Which of the following is a ray?

1. Figure 1

2. Figure 2

3. Figure 4

4. Figure 3

Q.

Tom and his family were trekking through a nearby forest. It started getting dark and they used a torch to light the path. Tom observed that the light from torch had a starting point but had no end. How can this be related to geometry?

1. Ray
2. Line
3. Intersecting lines
4. Line segment

Q.

Pick out the features of a ray.

1. A ray is a part of a line.

2. A ray has two endpoints.

3. A ray goes on infinitely in only one direction.

4. A ray has one endpoint.

Q.

Tom's family and the guests planned for a trek at a nearby forest area.It started getting dark and they all used torch light. Tom observed the light from torch had starting point but had no idea where it ended. How could this be related to geometry?

1. Intersecting lines
2. Line
3. Line segment
4. Ray

Q.

Tom and his family were trekking through a nearby forest. It started getting dark and they used a torch to light the path. Tom observed that the light from torch had a starting point but had no apparent end. How can this be related to geometry?

1. Line
2. Intersecting lines
3. Ray
4. Line segment

Q. The number of line segments in the given figure is

1. 4
2. 5
3. 10
4. 15

Q. State whether the statement are true (T) or false (F).
Infinitely many perpendiculars can be drawn to a given ray.

1. True
2. False

Q. Match the images on the left with the appropriate mathematical terms for them.

1. Line
2. Ray
3. Angle

Q. A set of points with one end point and can be extended in one direction is ______.

1. line segment
2. line
3. ray
4. none

Q.

A ray has only two endpoints.

1. True

2. False

Q.

Through a given point, infinitely many lines can be drawn.

1. True
2. False

Q.

Statement 1: Two rays originating from two different points will trace a line if they head towards each other.

Statement 2: Two rays originating from a single point will trace a line if they travel in opposite directions.

Q. Which of the following statements represent ray?

1. A ray has one starting point.

2. The length of a ray is infinite.

3. A ray has no end points.

4. A ray has two end points.

Q.

If one end of a line segment is extended indefinitely, then the geometrical figure obtained will be a __.

Q. The number of angles in the given figure is

1. 3
2. 4
3. 5
4. 6

Q. A ray extends infinitely in ________.

1. one direction
2. no direction
3. both directions
4. it varies from one ray to the other

Q.

A ray has a definite length.

1. False

2. True

Q.

A ray is a part of a line that has two endpoints.

1. True
2. False

Q.

Tom and his family were trekking through a nearby forest. It started getting dark and they used a torch to light the path. Tom observed that the light from torch had a starting point but had no end. How can this be related to geometry?

1. Line segment

2. Ray

3. Intersecting lines

4. Line

Q. In the given figure, $\angle XYZ$ cannot be written as :

1. $\angle Y$
2. $\angle ZXY$
3. $\angle ZYX$
4. $\angle XYP$