Surface area of a cone with and without the slope height revision lesson for GCSE MathsHow to work out the surface area of a cone using the given formula for GCSE Maths (Maths - School)
A video explaining how to work out the surface area of cones which is required for GCSE Maths.
The revision lesson covers both with the slope and without.
Watch the video, subscribe, take notes, then go to our website for some practice.
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