The coordinates of the vertices of a right triangle are (0, 0), (5, 0) and (0, 3). Which of the following statements is true?
A. The midpoints of the legs are (0, 1.5) and (2.5, 0)
B. The shorter of the two legs of the triangle is positioned on the x-axis.
C. The vertex of the right angle is located at (5, 0).
D. The length of the hypotenuse is 5.