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OpenStudy (anonymous):
A triangle has sides of lengths 27, 79, and 84. Is it a right triangle? Explain.
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OpenStudy (anonymous):
A)yes; 27 squared +79 squared is equal to 84 squared B)yes; 27 squared +79 squared isnt equal to 84 squared C)no; 27 squared +79 squared is equal to 84 squared D)no27 squared +79 squared isnt equal to 84 squared HELP PLEASE
OpenStudy (anonymous):
\[27^2+79^2=84^2\] solve it, if equal than right, it not equal than not right triangle
OpenStudy (anonymous):
i know it came out to the two numbers to be 6970 and 84 sqaured to be 7056 im just confused as if its yes or no ?
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