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OpenStudy (anonymous):
A triangle has side lengths 10, 15, and 7. Is the triangle acute, obtuse, or right? Explain.
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OpenStudy (anonymous):
draw a picture of it on a piece of paper the measurements don't have to be precise but they will be close.
OpenStudy (anonymous):
I got obtuse because the sum of the angles are more than what a right triangle would be. Which would also imply that it is not acute. Is this correct?
OpenStudy (anonymous):
|dw:1391615956190:dw|
OpenStudy (anonymous):
Okay. Next step?
OpenStudy (anonymous):
does it give you the angle degrees?
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OpenStudy (anonymous):
|dw:1391616180852:dw|
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