document.write( "Question 375657: I am very confused on this one problem in my homework. I am supposed to write a proof. Here's what it says. \r
\n" ); document.write( "\n" ); document.write( "Given: Angles 1 and 3 complementary, and angles 2 and 3 are complementary. \r
\n" ); document.write( "\n" ); document.write( "Prove: Angle 1 is congruent to Angle 2\r
\n" ); document.write( "\n" ); document.write( "I do not know what to do.
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Algebra.Com's Answer #267137 by Alan3354(69443)\"\" \"About 
You can put this solution on YOUR website!
Angle 1 = 90 - Angle 3
\n" ); document.write( "Angle 2 = 90 - Angle 3 also
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