GRADE 9 · MATHEMATICS · TOPIC 6

Triangles

Congruent triangles have equal corresponding sides and angles.

CONCEPT EXPLAINED

Understand the concept

Congruent triangles have equal corresponding sides and angles.

SOLVED EXAMPLE

Two sides and included angle equal: which rule?

  1. Step 1: Match the two sides and included angle.

Final answer: SAS

PRACTISE YOURSELF

All 3 corresponding sides equal: rule?

Show the answer

SSS

Try another similar question and explain each step aloud. Refer to your school syllabus for topic level and notation.