01 / QUICK RECAP
Connect the ideas.
- Perimeter measures the boundary in length units.
- Area measures the inside in square units.
- Use equal units without gaps or overlaps.
- Equal area does not force equal perimeter.
02 / TOPIC TEST
Put it together.
Choose a paper and show your working.
Perimeter and area — topic test
Begin with familiar ideas, then explain and apply your understanding. Show your working.
12 questions · 22 marks · 30 minutes · By hand
Curriculum reference & lesson scope
Australian Curriculum v9 / SA Curriculum Mathematics 2026
Boundary/interior; measuring perimeter; covering/counting/estimating area; comparing shapes.
Official curriculum source ↗