This video looks at how we define and can show where triangles are similar. It looks at finding the ratio of sides and how we can use this to find missing side lengths for similar triangles.
There are no current errors with this video ... phew!
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Video tags
Year 10 MathsYear 10 GCSE MathsGCSE Mathsgreat maths teacherSimilar figuressimilaritysimilar trianglessimilarity in right trianglesHow do I use similarity of triangleswhat is similar triangles in mathswhat is similarYear 10 Similar figuresyear 10 maths revisionyear 10 maths australia