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Exterior Angle Theorem- More Knowledge!

Author:Rachel Slimovitch
Now you've formed your own observations about exterior angles. Look at the website and watch the video for more information!

Here's a website:

 Here's a website:

Here's a website:

https://www.mathsisfun.com/geometry/triangle-exterior-angle-theorem.html

Here's some practice problems.

Here's some practice problems.

Here's some practice problems.

https://www.ixl.com/math/geometry/exterior-angle-theorem

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