document.write( "Question 824252: show that the triangle whose vertices are A(3,6), B(-2,-4) and C(-5,2) is a right angled triangle. Find the area of the triangle. \n" ); document.write( "
Algebra.Com's Answer #496288 by Alan3354(69443)![]() ![]() You can put this solution on YOUR website! show that the triangle whose vertices are A(3,6), B(-2,-4) and C(-5,2) is a right angled triangle. Find the area of the triangle. \n" ); document.write( "------------ \n" ); document.write( "Find the slopes, see if 2 are perpendicular. If so, it's a right triangle. \n" ); document.write( "--- \n" ); document.write( "Area = b*h/2 \n" ); document.write( " \n" ); document.write( " |