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28-12-2022
Mathematics

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The diagram shows an equilateral triangle and a regular hexagon. Lengths are in cm of 2x-7 and x+5 a) Write an expression for the perimeter of the hexagon using a bracket b) Write an expression for the perimeter of the triangle using a bracket. c) Write an expression for the difference between the perimeter of the hexagon and the Page 2 of 6 perimeter of the triangle. The perimeter of the hexagon is 24 cm more than the perimeter of the triangle. d) Write down an equation in x. e) Solve your equation to find x.

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