4.11
Similarity
Length, area, volume scale factors; solve similar shape problems.
Syllabus Statements
- Understand and use the geometrical properties that similar figures have corresponding lengths in the same ratio but corresponding angles remain unchanged
- Use and interpret maps and scale drawings
4.11.1 Similar Shapes (Area)
Corbett Maths · Video
Similar Shapes (Lengths) Video
4.11.2 Similar Shapes (Volume)
Corbett Maths · Video
Similar Shapes (Area and Volume) Video