document.write( "Question 141744: Find the number of sides of a convex polygon if the measures of its interior angles have a sum of 1440 degrees? \n" ); document.write( "
Algebra.Com's Answer #103279 by stanbon(75887)\"\" \"About 
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Find the number of sides of a convex polygon if the measures of its interior angles have a sum of 1440 degrees?
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\n" ); document.write( "(n-2)180 = 1440
\n" ); document.write( "n-2 = 8
\n" ); document.write( "n = 10 (# of sides)
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\n" ); document.write( "Cheers,
\n" ); document.write( "Stan H.
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