Skip to content

Perimeter, area, surface area and volume

Perimeter and area measure 2D shapes; surface area and volume measure 3D prisms. Always use matching units. Circle work uses π≈3,14\pi \approx 3{,}14 or the calculator value. **Perimeter (PP): total distance around…

Sign up free to read this section

Create a free Hlayiso account to read the full Measurement, statistics and probability notes for Grade 8 Mathematics.

Sign up free

Common questions

Can’t find your answer? Contact us

What will I learn in "Perimeter, area, surface area and volume"?

This section covers Perimeter, area, surface area and volume as part of Measurement, statistics and probability in Grade 8 Mathematics. You'll find clear explanations, worked examples, and key definitions aligned to the CAPS curriculum.

Is this section aligned with the CAPS curriculum?

Yes. All notes on Hlayiso, including "Perimeter, area, surface area and volume", are written against the official CAPS curriculum and ATP for Grade 8 Mathematics.

What should I study after "Perimeter, area, surface area and volume"?

Continue with the next section in Measurement, statistics and probability, or test your understanding with the interactive quiz linked to this section.

Practise Perimeter, area, surface area and volume with quizzes and flashcards

Create a free account to practise Grade 8 Mathematics and track your progress.

Start free
Download on the App StoreGet it on Google Play
Free plan available. Paid plans from R49 a month.