document.write( "Question 1184962: In triangle ABC, side AB measures |3x -6| side BC measures |x2-2x| and side
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document.write( "AC measures |2x +2| . What is the:
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document.write( "i)sine of angle A
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document.write( "ii)cosine of angle B
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document.write( "iii)tangent of angle A \n" );
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Algebra.Com's Answer #815679 by Edwin McCravy(20060)![]() ![]() You can put this solution on YOUR website! \r\n" ); document.write( "I think you were given that ABC is a right triangle, perhaps with the right\r\n" ); document.write( "angle at B. Otherwise, there could be infinitely many solutions. I'm going\r\n" ); document.write( "to assume that's what you were given.\r\n" ); document.write( "\r\n" ); document.write( "If ABC is a right triangle, we can use the Pythagorean theorem, \r\n" ); document.write( "assuming AC is the hypotenuse\r\n" ); document.write( "\r\n" ); document.write( "i)sine of angle A \r\n" ); document.write( "ii)cosine of angle B \r\n" ); document.write( "iii)tangent of angle A \r\n" ); document.write( "i)sine of angle A \r\n" ); document.write( "ii)cosine of angle B \r\n" ); document.write( "iii)tangent of angle A \r\n" ); document.write( "\r \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |