Find how much space a solid fills and the total area of its faces.
Read this first — it covers the idea in plain language with a worked example.
Volume measures the space inside a 3-D figure (cubic units). Surface area is the total area of all the faces (square units).
Find the volume of a box 4 cm × 3 cm × 2 cm.
Watch the main video, then check the second take if you want another explanation.
Try a worksheet or work through some problems before the quiz.
A couple of questions to make sure this topic stuck. Retake as many times as you want.
Volume & Surface Area
A rectangular prism is 5 × 2 × 3. What is its volume?
