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Same Surface, Different Deep Structure maths problems from Craig Barton @mrbartonmaths

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The 30 and 60 triangles

July 1, 2020 Craig Barton

Author: Stephen Fairfield

Answers…

Posted in Based on a ShapeTagged Geometry > Trigonometry > Area of a triangle (1/2absinc), Geometry > Trigonometry > Sine and cosine rules, Geometry >Trigonometry > Basic Trigonometry (SOH CAH TOA), Ratio and proportion > Sharing in a ratio

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