Thursday, May 9, 2013

in a right triangle, find the length of the not given. a=8, c=17




Your Answer:
%0D%0Aa%5E2%2Bb%5E2=c%5E2%0D%0A
so
%0D%0Ab=sqrt%28c%5E2-a%5E2%29=sqrt%2817%5E2-8%5E2%29=15%0D%0A

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