document.write( "Question 177382: Please help.
\n" ); document.write( "A television set is measured by the diagonal of the screen. A 35 in set has a diagonal measure of 35, and its width is 28 in. What is its height?
\n" ); document.write( "Thank you. \n" ); document.write( "

Algebra.Com's Answer #132420 by Mathtut(3670) $\"\"$ $\"About$

You can put this solution on YOUR website!
use the pathagorean theorem
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\n" ); document.write( "sum of the square of the sides= the hypothenuse squared
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\n" ); document.write( "our hypothenuse is the diagonal
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\n" ); document.write( " $\"28%5E2%2Bh%5E2=35%5E2\"$
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\n" ); document.write( " $\"784%2Bh%5E2=1225\"$
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\n" ); document.write( " $\"h%5E2=441\"$
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\n" ); document.write( " $\"sqrt%28441%29\"$
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\n" ); document.write( " $\"highlight%28h=21%29\"$ inches high \n" ); document.write( "

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