Line Segment
A line segment is a part of a line that is bounded by two distinct endpoints. It consists of all the points on a line that are between two given points.
Properties of a Line Segment:
- It has a definite length.
- It is a straight path that connects two points.
- It has two endpoints.
- It can be measured using a ruler or a measuring tape.
Notation of Line Segment:
A line segment is often named by its two endpoints. For example, if the endpoints are A and B, the line segment would be denoted as AB or BA.
Examples of Line Segments:
Examples of line segments include the sides of a triangle, the edges of a rectangle, and the spokes of a bicycle wheel.
Study Guide for Line Segments:
- Understand the concept of a line segment as a part of a line with two distinct endpoints.
- Learn the properties of a line segment, such as its length and straight path.
- Practice measuring line segments using a ruler or a measuring tape to understand the concept of length.
- Identify and analyze examples of line segments in everyday objects and shapes.
◂Math Worksheets and Study Guides Seventh Grade. Introduction to Functions
Study Guide
Introduction to Functions 
Activity Lesson
Functions Box Worksheet/Answer key
Introduction to Functions Worksheet/Answer key
Introduction to Functions Worksheet/Answer key
Introduction to Functions Worksheet/Answer key
Introduction to Functions Worksheet/Answer key
Slope Worksheet/Answer key
Function or not? Worksheet/Answer key
In-and-Out Box
Activity LessonWorksheet/Answer keyWorksheet/Answer keyWorksheet/Answer keyWorksheet/Answer keyWorksheet/Answer keyWorksheet/Answer keyWorksheet/Answer keyThe resources above cover the following skills:
Algebra (NCTM)
Understand patterns, relations, and functions.
Represent, analyze, and generalize a variety of patterns with tables, graphs, words, and, when possible, symbolic rules.
Represent and analyze mathematical situations and structures using algebraic symbols.
Explore relationships between symbolic expressions and graphs of lines, paying particular attention to the meaning of intercept and slope.