document.write( "Question 949769: A flagpole has a height of 10 yards. It will be supported by three cables, each of which is attached to the flagpole at a point 4 yards below the top of the pole and attached to the ground at a point that is 8 yards from the base of the pole. Find the total number of yards of cable that will be required. \n" ); document.write( "
Algebra.Com's Answer #580533 by macston(5194)\"\" \"About 
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The cable is the hypotenuse(c) of a right triangle with height (a)=(10 yd-4yds)=6 yds, base (b)=(distance from flag pole)=8 yds
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\n" ); document.write( "\"c=sqrt%286%5E2yds%5E2%2B8%5E2yds%5E2%29\"
\n" ); document.write( "\"c=sqrt%2836yds%5E2%2B64yds%5E2%29\"
\n" ); document.write( "\"c=sqrt%28100yds%5E2%29\"=\"10+yds\"
\n" ); document.write( "And since there are three support cables 3(10 yds)=30 yds total cable is needed.
\n" ); document.write( "ANSWER: A total of 30 yards of cable will be required.
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