Prev 1 of 1 Next Circle theorem proof - Tangent at the arc and radius : Maths - School GCSE Revision Circle theorem proof of a Tangent to an arc and a radius : Maths - School GCSE Revision A short video explaining the Circle theorem proof - that tangents that meet are the same length and that tangents meet a radius at a right angle required for HIgher GCSE Maths. Watch the video, take notes, subscribe, then go to our website for some practice... Please visit https://maths-school.co.uk for more revision Subscribe to our channel for more revision content coming soon - click here: https://bit.ly/2Y3ggGh Prev 1 of 1 Next Post navigation Understand how to solve more complex vector problems Use the cosine rule to solve 2D problems