Triangles: lessons
Chapter 6 of the CBSE Class 10 maths syllabus (2026-27). Each lesson is 3 to 5 minutes, in English and हिन्दी.
- The Basic Proportionality Theorem आधारभूत समानुपातिकता प्रमेय 4 min
- AA, SSS and SAS Similarity AA, SSS और SAS समरूपता 3 min