document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1196697>Question 1196697</A>: <I><SPAN STYLE=\"word-break: break-all;\"> : Show that the points, A(0, 0), B(0, 4), and C(4, 0) are the vertices of a right triangle.<BR>\n" );
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document.write( "A and B have the same x coordinate, so side AB is vertical.<BR>\n" );
document.write( "A and C have the same y coordinate, so side AC is horizontal.<br><BR>\n" );
document.write( "So sides AB and AC are perpendicular to each other, making angle A a right angle.<br><BR>\n" );
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