Understand Circles with Carts and Wheel Revision Notes and Worksheets
Class 4 Chapter 8 Maths introduces the concept of circles and their various properties in the form of stories and pictorial representations. Students find imbibing these new concepts easier when they have Carts and Wheels revision notes prepared by the expert academicians of Vedantu
They learn what a circle is and how to draw one with a rope. They also learn what a circle is made of. With these revision notes, they also find what the radius, circumference, and diameter of a circle are.
Download CBSE Class 4 Maths Revision Notes 2022-23 PDF
Download PDF of Carts and Wheels Class 4 Notes CBSE Maths Chapter 8 [Free PDF Download]
FAQs on Carts and Wheels Class 4 Notes CBSE Maths Chapter 8 [Free PDF Download]
1. What is a diameter?
The diameter is the longest chord that fits inside a circle. As per the definition of radius in Class 4th Maths Chapter 8, diameter is equal to two times the radius of a circle.
2. What is the circumference of a circle?
When you perform the activity of making a circle with a rope, you will draw a line on the ground with a stick. The line you draw is the circumference of the circle. It gives the round shape to a circle.
3. Is the ball a circle?
A ball is an object that looks like a circle when you draw it on paper. A circle is a shape. Hence, a ball is called a sphere, a regular round object.