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Mathematics 18 Online
OpenStudy (anonymous):

find the mising side using the Pythagorean Theorem. Simplify all radicals! show your work and then there is a triangle with hypotenuse r and a side of a triangle has 7 and the other side 8

OpenStudy (misty1212):

HI!!

OpenStudy (misty1212):

\[7^2+5^2=r^2\] is what you need

OpenStudy (anonymous):

yes and then I get √ ̅74= r and then 2√ ̅37=r and then I dont know what to do :(

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