We will learn how to draw straight lines.
Fold a piece of paper and mark two dots as shown in the picture. Draw a line from one dot to another along the fold. The line we get is a straight line. The dots are known as points.
We use capital letters like A, B, C, D to name the points.
We use a ruler to draw straight lines. Place a ruler as shown below on the paper. Use a pencil to draw along the edge of the ruler to join the points A and B. AB is a straight line.
Sleeping lines are horizontal lines.
Use the following color code and make the house colorful.