Monday, October 29, 2012

vertical angles

 
 
This is a picture of a skier performing a trick. But what should be focused on is the skiis because of their positioning. The skiis form vertical angle angles, angles 1 and 3 and angles 2 and 4 are congruent because they are vertical angles. The sum of their measures is 18 degreese. But if you add all of them together you get 360 degreese. You find skiis in most sport shops and they are used in the winter season and skiing is a winter olympic sport. There is also water skiing, people all around the world use skiis mostly people who ski alot or people who live near the water.

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