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OpenStudy (anonymous):
a triangle has side lengths of 1cm, 15cm, and 20 cm. classify it as acute, obtuse or right.
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OpenStudy (anonymous):
How can you have such a triangle? Even if the angle between the 15cm and 20 cm legs were near zero, a third side of only 1cm would not close the figure.
OpenStudy (anonymous):
The triangle doesn't exist.Check your question again. The sum of any two sides of a triangle should be greater than the third. Clearly, 15+1 is not greater than 20.
OpenStudy (anonymous):
My point exactly.
OpenStudy (anonymous):
the answer choices are: acute obtuse right not enough information
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