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Mathematics 21 Online
OpenStudy (anonymous):

true or false are 101, 99 and 20 measurements of a right triangle

OpenStudy (wolf1728):

True If it is a right triangle then (by the Pythagorean Theorem) the sum of the squares of the 2 shortest sides would equal the square of the longest side (the hypotenuse). 99^2 + 20^2 =? 101^2 9,801 + 400 =? 10,201 It does.

OpenStudy (anonymous):

Thank you!

OpenStudy (wolf1728):

u r welcome

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