LCHL **Theorem 11: :If three parallel lines cut off equal segments on some transversal line, then they will cut off equal segments on any other transversal.

These lessons will involve the students in investigating and understanding:

• **Theorem 11:If three parallel lines cut off equal segments on some transversal line, then they will cut off equal segments on any other transversal.

Transversal - math word definition - Math Open Reference

Project Maths Theorem 11

• Proof of this theorem

Project Maths Theorem 11 (HL) Theorem 11 (HL) - Alternative Proof

Alison Proof of Theorem 11