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Geometry & measuresWorksheet · Common

Area and Pythagoras

Use Pythagoras for the length the area needs, usually the height, then find the area. Isosceles triangles, a rectangle from its diagonal, trapeziums, a rhombus, a square from its diagonal, a house shape, a semicircle, a kite and turf to buy.

A free GCSE Foundation and Higher geometry and measures worksheet with answers, spec codes G16 and G20.

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