document.write( "Question 975872: 1.A triangle ABC has vertices A(1; 3) ; B (1;2) and C (-4;-2) :
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document.write( "Which of the following is/are true?
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document.write( "A, d(B,C)=square root 41
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document.write( "B, C= 90 Degrees
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document.write( "C,The midpoint of the hypotenuse is (-3/2,1/2)\r
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document.write( "2,
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document.write( "The circle with equation x2 + y2 2x + 4y = 0 has centre C and radius r; where
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document.write( "C=? R=?\r
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document.write( "3.The diameter of a circle has endpoints P (0; 0) and Q(8;4) : The equation of the circle is? \n" );
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Algebra.Com's Answer #597568 by Alan3354(69443)![]() ![]() You can put this solution on YOUR website! Too many things are not legible. \n" ); document.write( "--------- \n" ); document.write( "1.A triangle ABC has vertices A(1; 3) ; B (1;��2) and C (-4;-2) : \n" ); document.write( "----- \n" ); document.write( "Use commas for coordinates, not semicolons. \n" ); document.write( "eg A(1,3) and C(-4,-2) \n" ); document.write( " |