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Exam-style practice

Right-angled triangles answer explanations

Review worked answers and explanations for Right-angled triangles. Aligned to Cambridge IGCSE Mathematics.

Answer explanations

Question 1 of 2

Review the answer support, then move sideways through the set.

Paper 2 structured question: Right-angled triangles

Paper 2Core or Extended Mathematics2 marks

Description

Triangle ABC

In triangle ABC, angle C is the right angle. The length of side AC is 5 cm, and the length of side BC is 12 cm. Calculate the length of side AB.

  1. a

    Calculate the length of side AB.

    [2]