document.write( "Question 553180: suppose one leg of a 45-45-90 triangle is 5 units long. find the perimeter of the triangle. \n" ); document.write( "
Algebra.Com's Answer #360725 by stanbon(75887)\"\" \"About 
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suppose one leg of a 45-45-90 triangle is 5 units long. find the perimeter of the triangle.
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\n" ); document.write( "The 2nd leg is 5 units long
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\n" ); document.write( "Use Pythagoras to find the hypotenuse as 5*sqrt(2) units
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\n" ); document.write( "Perimeter = 5 + 5 + 5sqrt(2) = 10 + 5sqrt(2)
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\n" ); document.write( "Cheers,
\n" ); document.write( "Stan H.
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