# Lesson 2 Points, Lines, Rays, and Segments

Let’s draw points, lines, line segments, and rays.

## Warm-up Number Talk: Finding Differences

Find the value of each expression mentally.

## Activity 1 Card Sort: Who Am I?

Your teacher will give you a set of cards that describe or illustrate** points**, **lines**, **rays**, and **line** **segments**.

Sort the cards into 4 groups. Each group should represent the attributes or characteristics of one of the geometric figures.

Pause for directions from your teacher before completing the graphic organizer.

point | line |

ray | line segment |

## Activity 2 Make Some Shapes

Each dot on the grid represents a point. Draw line segments to create:

a triangle a rhombus

a trapezoid a hexagon

a pentagon a rectangle

Draw a combination of rays and line segments to create:

an uppercase letter

a number

a lowercase letter

## Practice Problem

## Problem 1

Circle the line segments that make up the letter A.

Draw 4 rays that surround a rectangle.

Can you find 4 different rays that surround the same rectangle?