01 / QUICK RECAP
Connect the ideas.
- Put measurements in compatible units before calculating.
- Perimeter follows the boundary and uses length units.
- Area uses square units; triangle area is half of base times perpendicular height.
- A radius is half a diameter; circumference is π times diameter.
- Prism volume equals cross-section area times length and uses cubic units.
- A net shows all faces; plans and elevations show one direction.
- One view may hide information: do not guess unseen dimensions or cubes.
02 / TOPIC TEST
Put it together.
Choose a paper and show your working.
Perimeter, area and volume — topic test
A progressive handwritten paper on units, boundary, area, circle circumference, prisms, nets and views.
15 questions · 39 marks · 45 minutes · By hand
Curriculum reference & lesson scope
Australian Curriculum v9 / SA Curriculum Mathematics
Year 7 measurement and spatial representation: areas of triangles/parallelograms, prism volumes, circle circumference, nets and views. Precision is integrated into practical measurement; circle area is not introduced here.
Official curriculum source ↗