Chapter 7 • Class 7 Mathematics
Scale Drawings & Similar Figures
Study by topic — one focused page each
1
Identifying Similar Polygons
Similar figures have the same shape but may differ in size. Two conditions for similarity: All corresponding angles must be EQUAL All corresponding si…
Start this topic → 2Area Ratio vs Side Length Ratio
When two figures are similar with side length ratio = k , their areas have a squared relationship: Area Ratio = k^2 Similarly, if you know the area ra…
Start this topic →Chapter-wide tests
Online Test
10 MCQ • 20 min
IMO / Olympiad Practice
Olympiad level • 25 min
📝 Full Chapter Test (Download & Print)
35 marks • 75 min • with answer key