document.write( "Question 1139975: Dilate this triangle with a scale factor ½ and center (-2,-5)\r
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document.write( "Point A (-2,4) Point B (8,-5) Point C (-2,9)\r
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document.write( "I am confused as hell. I am watching videos and looking at my notes and all and I still am confused as hell. Any help would be greatly appreciated. Thank you! \n" );
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Algebra.Com's Answer #760509 by greenestamps(13200)![]() ![]() You can put this solution on YOUR website! \n" ); document.write( "Find the distances in the x and y directions from the center of the dilation to each given vertex. \n" ); document.write( "Then multiply each of those distances by the scale factor 1/2 to find the corresponding distances from the center to each vertex of the dilated triangle. \n" ); document.write( "Finally move those new distances from the center to find the vertices of the dilated triangle. \n" ); document.write( "For example.... \n" ); document.write( "The distances in the x and y directions from the center (-2,-5) to point A(-2,4) are 0 and 9. Multiply those distances by 1/2 to get 0 and 4.5. Move those new distances from the center to find the coordinates of A'. \n" ); document.write( "x: -2+0 = -2 \n" ); document.write( "y: -5+4.5 = -0.5 \n" ); document.write( "A'(-2,-0.5) \n" ); document.write( "Do the same thing to find B' and C'. \n" ); document.write( " |