GCSE Maths

GCSE Maths Congruent Triangles Exam Questions

Free GCSE Maths exam questions on Congruent Triangles, with full model answers. Covers proving triangles congruent.

Congruent Triangles exam questions

1 question pack of real past exam questions with its mark scheme. Answer every question without notes, then mark your answers line by line against the mark scheme.

About GCSE Maths Congruent Triangles

Congruent Triangles is a Grade 7+ GCSE Maths topic, so it mostly comes up on Higher tier papers. These questions suit AQA GCSE, Edexcel GCSE, OCR GCSE, WJEC GCSE, Eduqas GCSE and OxfordAQA IGCSE. Work through the pack without notes, then mark every answer against the model answers and redo any you got wrong a few days later.

What you need to know

  • Conditions SSS, SAS, ASA and RHS.
  • Proof State matching sides and angles.
  • Not AAA Similar, not congruent.

Common mistakes in Congruent Triangles

  • Using AAA.
  • Missing reasons.

Try two Congruent Triangles exam-style questions

1. Name the four conditions. (2 marks)

Show the mark scheme answer

SSS, SAS, ASA, RHS

2. Does AAA prove congruence? (1 mark)

Show the mark scheme answer

No

Congruent Triangles FAQs

Which exam boards include Congruent Triangles?

These questions suit AQA GCSE, Edexcel GCSE, OCR GCSE, WJEC GCSE, Eduqas GCSE and OxfordAQA IGCSE.

What grade is Congruent Triangles in GCSE Maths?

It is a Grade 7+ topic, so it mostly appears on Higher tier papers.

How should I use these Congruent Triangles questions?

Answer every question without notes, then check each answer against the model answers and redo the ones you got wrong.