In the rectangular prism above, AB = 23 units, DH = 8 units, and GF = 10 units. If the rectangular prism is divided into two parts by a plane parallel to face ABCD, which of the following best describes the resulting cross-section of the prism? A. a rectangle with a length of 23 units and a width of 10 units B. a square with side lengths of 23 units C. a rectangle with a length of 10 units and a width of 8 units D. a rectangle with a length of 23 units and a width of 8 units