document.write( "Question 653154: an angle is four fifth of its complement what is its magnitude \n" ); document.write( "
Algebra.Com's Answer #408261 by ewatrrr(24785)\"\" \"About 
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document.write( "Hi,
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document.write( "an angle\"highlight%28x%29\" is four fifth of its complement\"highlight%2890-+x%29\"
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document.write( "Question states***
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document.write( " \"+x+=+%284%2F5%29%2890-x%29\"
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document.write( "  \"x+=+72+-+%284%2F5%29x\"
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document.write( "  \"%289%2F5%29x+=+72\"
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document.write( "    \"+x+=+72%285%2F9%29\"
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document.write( "           x = 40°\r
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document.write( "and...(it's complement is 50°)
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document.write( " \"40+=+%284%2F5%29%2850%29+=+40\"
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document.write( "  \n" );
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