the correct answer is : The points R(−4, −1) and S(2, −5) are two vertices of right triangle <em>RST</em> . The hypotenuse of the triangle is <em>RS</em> .
If RS is the hypotenuse of the triangle RST and point T is in Quadrant 3, then point T must be the intersection of the lines: x = - 4 and y = - 5. Therefore, the coordinates of point T are ( x, y ) = ( - 4, - 5 ) Answer: T ( - 4, - 5 )