Similar Triangles
Class 10 · Mathematics · 5 lessons
Introduction — Basic Proportionality Theorem
Basic proportionality theorem and its converse.
Exercise 8.1 — BPT Problems
Problems based on basic proportionality theorem.
Exercise 8.2 — Similarity Criteria
Criteria for similarity of triangles.
Exercise 8.3 — Areas of Similar Triangles
Ratio of areas of similar triangles.
Exercise 8.4 — Pythagoras Theorem
Pythagoras theorem and its converse.