Area of 2D Shapes (Calc)

Using formulas for trapezium, circles, etc. with a calculator. This free GCSE Maths module combines short explanations, worked examples, flashcard-style recall, and timed practice so students can revise the topic without creating an account.

Foundation Skills

Trapezium Area

Area = 1/2 × (a + b) × h

Higher Skills

Circle Area

Area = π × r² (Use the π button on your calculator for precision).