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anonymous
 3 years ago
Use vectors to find the interior angles of the triangle with vertices (3,0), (2,2),(0,6).
anonymous
 3 years ago
Use vectors to find the interior angles of the triangle with vertices (3,0), (2,2),(0,6).

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anonymous
 3 years ago
Best ResponseYou've already chosen the best response.0I am not sure if I have to use the distance formula to find the distance between the points. But i am not sure what to do after that.

anonymous
 3 years ago
Best ResponseYou've already chosen the best response.0use trig identities after finding the distances. afterwards you should get the raidans or degrees of angles.
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