document.write( "Question 886740: A flag 8ft wide has a diagonal stripe on that is 17ft long. Find the length of the flag. \n" ); document.write( "
Algebra.Com's Answer #536101 by JulietG(1812)\"\" \"About 
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\"a%5E2\"+\"b%5E2\"=\"c%5E2\" where A & B are the sides of a right triangle and C is the hypotenuse (the diagonal).
\n" ); document.write( "You have 2 of the 3. Plug them in.
\n" ); document.write( "\"8%5E2\"+\"b%5E2\"=\"17%5E2%7D%0D%0A64+%2B+%7B%7B%7Bb%5E2\" = 289
\n" ); document.write( "Subtract 64 from each side
\n" ); document.write( "\"b%5E2\" = 225
\n" ); document.write( "Take the square root of each side
\n" ); document.write( "b = 15
\n" ); document.write( ".
\n" ); document.write( "The flag is 8 x 15
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