Description: Transverse and Parallel Picture
Image copyright: My own photo 2009 made in paint
1. Transversal-crossing two lines or more
2. Angle-the amount of two lines meeting at a point
3. Parallel-line that is the same distance apart
4. Perpendicular-lines that are in a right angle
5. Adjacent angle-angles that are next to each other
6. Alternate exterior angle- two lines are crossed by another line
7. Alternate interior angle-pairs of angles on opposite sides of the transversal but inside the two lines are called Alternate
8. Vertical angle-angles that are opposite of each other
9. Acute angle-an angle that in less than 90◦
10. Obtuse angle-is an angle that is higher than 90◦
11. Right angle-a perfect 90◦ angle
Key:
* Parallel lines- Line BE is parallel to TY
* Transversal line- Line EA
* Adjacent angle-1&2, 1&4, 2&3, 3&4, 5&6,5&8, 6&7, 7&8
* Alternate exterior angle-1&7, 4&6
* Alternate interior angle-2&8, 3&5
* Vertical angle-1&3, 2&4, 5&7, 6&8
* Acute angle-2, 4, 6, 8
* Obtuse angle-1, 3, 5, 7
