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Class 7 · Ganita Prakash · Unit 14: Constructions and Tilings

Tilings

Lesson 3 of 3
A regular polygon tiles alone iff interior angle divides 360°. Triangle 60°∣36060° | 360, square 90°∣36090°|360, hexagon 120°∣360120°|360. Pentagon 108°108° doesn't.
Gyaan Maths — CBSE Class 6-12, built for board-toppers.
v1.1 · Sept 2026