Surface Area
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A wooden doorstop is in the shape of a triangular prism as shown in the diagram.

Diagram of a triangular prism with a right-angled triangular cross-section. The legs of the triangle are 6 cm and 8 cm, and the hypotenuse is 10 cm. The length of the prism is 15 cm.

Find the total surface area of the triangular prism.

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Surface Area Questions

Practise Edexcel GCSE Maths Surface Area with exam-style questions for Foundation and Higher tier. 25 questions, matched to the Edexcel GCSE Maths (1MA1) specification and written in Paper 1, Paper 2 and Paper 3 style. Every question includes a full worked solution and mark scheme, so you can see where marks are awarded rather than just whether you got the answer right.

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Surface Area Questions

  1. GCSE
  2. /Maths
  3. /Surface Area