Trapezoid ABCD is shown below.

If trapezoid ABCD is rotated 90° clockwise about the origin to create trapezoid A'B'C'D', which set of sides would be parallel in the resulting image?

I. A'B' and B'C'
II. D'A' and C'B'
III. A'B' and D'C'
IV. A'B' and D'A'
A.
III only
B.
II only
C.
I and III only
D.
II and IV only

Television sizes are based on the length of the diagonal of the television's rectangular screen. so, for example, a 70-inch television is a television having a diagonal screen length of 70 inches. if a 70 inch television's diagonal forms a 29°angle with the base of the screen, what is the vertical height (1) of the screen to the nearest inch? 70 inhin