Transversal Line

1. GEOMETRY

2. Angles in daily life If we look around us, we will see angles everywhere

3. Also called an aerial, an antenna is a conductor that can transmit, send and receive signals such as microwave, radio or satellite signals. A  high-gain antenna  increases signal strength, where a low-gain antenna receives or transmits over a wide angle.

4. transversal

5. The parallel lines also have a transversal cutting through it. The picture is part of stair railings.

6. This is a picture of the  Colosseum  which is located in Rome, Italy. It was essentially a sports arena back when it was first built. They also have a transversal running through  it. 

7. A Line That Intersects two Or More Lines At Different Points Is Called A Transversal

8. 3 1 7 2 4 8 6 5 X // y x y

9. 3 1 7 2 4 8 6 5 x y Interior Angles

10. 3 1 7 2 4 8 6 5 x y Exterior Angles

11. 2 4 6 5 x y Alternate interior Angles

12. 1 3 7 8 x y Alternate exterior Angles

13. 2 4 6 5 x y Interior Angles on the same side of transversal

14. 1 3 7 8 x y Exterior Angles on the same side of transversal

15. 3 1 7 2 4 8 6 5 x y Corresponding Angles

16. If 2 Parallel Lines Are Cut By A Transversal Then: Corresponding Angles Are Congruent Alternate Interior/ exterior angles are congruent Interior/exterior angle on the same side of transversal are congruent

17. 11 12 13 14 15 16 17 18 Name The Angles 11 and 15 12 and 16 13 and 16 12 and 18 14 and 16 14 and 18 11 and 14 15 and 17

18. Check Your Answers Corresponding Corresponding Alt Interior Exterior angles on the same side of t. Interior angles on the same side of t Corresponding Vertical Angles Linear Pair

19. GIVEN: a // b m ∟ 1 = 105 1 2 3 4 5 6 7 8 a b Find: ∟ 3 = ∟ 6 = ∟ 7 = ∟ 4 = ∟ 5 =