How to work out the perimeter of a circle

Here's a worksheet and walkthrough video on circles: youtu.be/EciEHn_s2JM. Hope it helps :-)

This video deals with circumference of a circle, and is aimed at around grade 2 GCSE maths. The problems generally rely on diagrams to help visualise, and you can download the original questions from www.3minutemaths.co.uk.

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As always, please do stop the video - try the question - compare your solution.


Visit 3minutemaths.co.uk for quick reminder High School GCSE mathematics videos - or subscribe to the channel. You can download the questions from 3minutemaths.co.uk - along with many others aiming to offer quick reminders of the key topics.

I hope the video helps and please do leave a comment - thanks!