document.write( "Question 554041: Two complementary angles have measures in the ratio
\n" ); document.write( "2:4. What is the measure of the larger angle?
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Algebra.Com's Answer #361182 by rapaljer(4671)\"\" \"About 
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Two complementary angles would be like x and 90-x. If they are in the ratio of 2:4, you can also write this as 1:2 or 1/2, so\r
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\n" ); document.write( "\n" ); document.write( "\"x%2F%2890-x%29+=1%2F2\"\r
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\n" ); document.write( "\n" ); document.write( "Since \"a%2Fb=c%2Fd\" means that \"a%2Ad=b%2Ac\",\r
\n" ); document.write( "\n" ); document.write( "\"x%2F%2890-x%29+=1%2F2\" means that \"2%2Ax=1%2A%2890-x%29\".\r
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\n" ); document.write( "\n" ); document.write( "2x=90-x
\n" ); document.write( "3x=90
\n" ); document.write( "x=30, which obviously is the smaller angle. \r
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\n" ); document.write( "\n" ); document.write( "The larger angle is 90-x= 60.\r
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\n" ); document.write( "\n" ); document.write( "If you or anyone needs to contact me, my Email address is rapaljer@seminolestate.edu. \r
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\n" ); document.write( "\n" ); document.write( "Dr. Robert J. Rapalje, Retired
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