GCSE Maths - How to find the Area and Circumference of a Circle (Circles Part 1) #106

This video explains how to find the area and circumference of a circle using the radius or the diameter.

This video is suitable for maths courses around the world.
KS3 - All on your course
GCSE Foundation - All on your course
GCSE Higher - All on your course
A-level - Not in your course

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[Cognitoedu]

If you’d like to practise the material covered in this video, check out our platform at www.cognitoedu.org - it's totally free, and has been built to make learning and revision as easy as possible. The main features are:
- Lessons organised by topic, only the lessons relevant to your specific exam board and tier are shown.
- Automatic progress tracking. Progress bars tell you what you’re doing well at, and what you need to spend some time on.
- Practise quizzes so you can test your knowledge. You can quiz yourself on any combination of topics you like.
- A huge number of fully-hinted questions that take you step-by-step through some of the trickiest calculations & concepts.
- A comprehensive bank of past exam papers, organised both by year, and also by topic.

Amadeus & Tom

[T_Y_R_Insights]

At the end of the day it’s just you and Cognito

[studentstudent]

Very helpful, thank you. I am learning all this in my 30s, math has been holding me back from having the career I want. I am hoping I can learn all this so I can get my bachelors degree, and eventually my masters. I do not want math holding me back from achieving my career goals. We've got this, don't give up.

[kiaratroskieherberstein]

thank you so much, i hope you know how much we appreciate these videos, you teach it in such a simple way and have helped me in so many ways. tonight i watched 21 of your videos and i learnt what i would in months in an hour! thank you...

[catsanddog]

thank you so much my teacher taught me this but i didn't understand even after 3 hours of studying but with you i understood it so fast like in 10 mins

[Berfinblinkstay]

Thank you for making things that I don’t understand much easier to understand less than an hour

[wannagonsahaya]

Thank You for making this channel, Cognito is a lifesaver! My grades actually increased when I started watching your videos in maths. from 3 to a 5! :)

[Designit.]

Hey whoever making this gonna have a happy life🤟. As you cover everything in one subject its very helpful for me to revise all things. Thank you for helping for my design career.

[Beautifulpathway]

You're the best when it comes to teaching 😉😁😁😁literally teach more than school in only 7 Mins or more
..

[sk_]

Thank you! I requested this topic in email so I’m very glad that you made a video on it.

[estherlyd]

Here’s a little tip to remember the area and circumference formulas

Circumference= Cerry Pies (are) delicious

Area= Apple Pies Are(r) two (2)

[YellowDudeOfficial]

Omg! This is really helpful since im starting to learn about circumference thank u so much!

[xxmrhighxx]

sure a great teacher keep up the great work your amazing

[enasaltaiyar]

This helped me in checkpoint exam so much😊😊😊😊😊

[SalvationMATT]

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[ayanahmed]

Could you make a video about compound interest? Great videos by the way.

[marynassuna]

Learnt this in 1 lesson at school

Learnt this in 1 lesson at home, because there's no difference between the teachers

[HussanImtiaz-tn]

2:27 Can't you just write 16 and then pi?

[thecrazykiwi]

you deserve so many more views the quality is amazing

[scraptimusprimeproduction]

Why 50.3 no 2? Because when I wrote that on my calculator it gave me 50.3 2:45