Maths
Perimeter of Composite Shapes
Measure and calculate the perimeter of composite rectilinear shapes in centimetres and metres.
MathsAge 11+25 minutes
What this topic covers
- Find all missing sides of a composite rectilinear shape.
- Calculate the perimeter of shapes with several notches.
- Solve perimeter problems in context, including finding a side from the perimeter.
Core concept summaries
Key ConceptsFind Every Hidden SideAdd Them AllContext and Working Backwards
Practice formats pupils may meet
NeurofiED uses varied practice to help pupils apply the idea actively, check understanding and build confidence over time.
clozematchingquiz