Question

What are the important theorem in class 10th triangles CBSE​

Answer 1

There are three important theorems for statements and proofs (3marks or 4 marks) in class 10th triangles CBSE

1) basic proportionality theorem or Thales theorem.

2) Pythagoras theorem.

3) Areas of similar triangles theorem.

Answer 2

Theorem 6.1 (basic proportionality theorem)
Theorem 6.2(converse of BPT)
Theorem 6.6
Theorem 6.7
Theorem 6.8( Pythagoras)
Theorem 6.9(converse of Pythagoras)