Mathematics · Class 2
Lines and Lines
Learn Lines and Lines with notes, examples, and practice questions.
3 sections15–25 min read3 MCQs · 1 examples
Chapter Overview
A straight line does not bend; a curved line changes direction smoothly.
Lines and Lines helps children notice and draw straight, curved, standing, sleeping, and slanting lines. These line types form letters, shapes, borders, and paths in everyday designs.
Kinds of Lines
- A standing line runs up and down.
- A sleeping line runs from side to side.
- A slanting line leans, while a curved line bends.
Lines in Shapes
- A triangle is made from 3 straight line segments.
- A circle has a curved boundary and no straight side.
- Line segments can meet to form corners and closed shapes.
Solved Examples
Step-by-step solutions — read each step before checking the final answer.
Describe a Shape
What kinds of lines form a rectangle?
- 1Look at each side of the rectangle.
- 2The top and bottom are sleeping straight lines.
- 3The left and right sides are standing straight lines.
Answer
Two sleeping and two standing straight line segments
Key Points to Remember
- ✓ Lines may be straight or curved
- ✓ Straight lines can stand, sleep, or slant
- ✓ Meeting line segments can form corners
Exam Tips
- • Use a ruler when a straight line is requested
- • Trace the whole path before naming its type
Practice MCQs — Lines and Lines
Test your understanding with topic-wise multiple choice questions. Explanations appear after each answer.
Question 1 of 3Score: 0/0
Which line bends?