Problem Analysis:
The task involves identifying and labeling different types of geometric figures:
lines,
rays, and
line segments. Each figure is represented by a black line with specific markings (arrows or endpoints). Here's a brief overview of each type:
1.
Line Segment: A straight line with two endpoints. It has a finite length.
2.
Ray: A straight line that starts at one endpoint and extends infinitely in one direction. It has one arrow indicating the infinite extension.
3.
Line: A straight line that extends infinitely in both directions. It has arrows on both ends.
Solution:
Let's analyze each figure step by step:
#### Figure 1:
-
Description: A straight line with two endpoints.
-
Type: Line segment.
-
Answer: Line segment.
#### Figure 2:
-
Description: A straight line with one endpoint and an arrow extending to the right.
-
Type: Ray.
-
Answer: Ray.
#### Figure 3:
-
Description: A straight line with one endpoint and an arrow extending to the left.
-
Type: Ray.
-
Answer: Ray.
#### Figure 4:
-
Description: A straight line with two points and arrows extending in both directions.
-
Type: Line.
-
Answer: Line.
#### Figure 5:
-
Description: A straight line with two endpoints.
-
Type: Line segment.
-
Answer: Line segment.
#### Figure 6:
-
Description: A straight line with one endpoint and an arrow extending to the right, with additional points marked along the line.
-
Type: Ray.
-
Answer: Ray.
#### Figure 7:
-
Description: A straight line with one endpoint and an arrow extending to the right.
-
Type: Ray.
-
Answer: Ray.
Final Answers:
1. Line segment
2. Ray
3. Ray
4. Line
5. Line segment
6. Ray
7. Ray
Boxed Final Answer:
\[
\boxed{
\begin{array}{ll}
1. & \text{Line segment} \\
2. & \text{Ray} \\
3. & \text{Ray} \\
4. & \text{Line} \\
5. & \text{Line segment} \\
6. & \text{Ray} \\
7. & \text{Ray} \\
\end{array}
}
\]
Parent Tip: Review the logic above to help your child master the concept of points line segments lines and rays worksheet.
