Surface area of cuboids
Chapters
- 0:00Introduction
- 0:20Do Now
- 0:57What is surface area?
- 1:31Faces come in pairs
- 2:15Example 1: a cuboid
- 2:59Example 2: a cube
- 3:22Your turn
- 4:04Common mistake
- 4:39Worksheet and exit question
Practise surface area for 15 minutes a day in The Maths Habit, on your phone or in your browser.