State basic proportionality theorem and its converse.

State the basic proportionality theorem.

State Pythagoras theorem and its converse.

State Pythagoras theorem and its converse.

Similarity OF triangles || Basic proportionality theorem (Thales theorem) || Discussion OF examplar question || Ex- 6.2, theorem 6.1, 6.2 proOF

Similarity of Triangles|Congruent Triangle|Basic Proportionality Theorem|Converse of Basic Proportionality Theorem|Question Discussion

Similarity of Triangles|Congruent Triangle|Basic Proportionality Theorem|Converse of Basic Proportionality Theorem|Question Discussion

Converse of Basis proportionality theorem : If a line divides any two sides of a triangle in the same ratio; then the line must be parallel to the third side.

Thales Theorem (Basic Proportionality Theorem)

Basic Proportionality Theorem/Thales Theorem |Questions

State and prove Basic Proportionality Theoram (Thales Theoram)