GCSE maths, triangles
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 Created by: Gina Langfield
 Created on: 210615 15:41
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 Triangles
 Area
 half x base x height
 Pythagoras
 calculator exam

 remember to square root at end
 triangle construction
 how to do it?
 square and cube numbers
 the difference between two square numbers are all odd
 number multiplied by itself
 2x2=4
 4 is a square number
 2x2=4
 number multiplied by itself
 cube number
 2x2x2 = 8
 the difference between two square numbers are all odd
 properties
 equilateral
 60 degree angles, equal sides
 isoceles
 2 angles equal, 2 sides equal
 scalene
 all angles different, all side lengths different
 equilateral
 Area
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