A theater production group is making frames to support wall-like props. Three-foot beams form right triangles with 10-foot beams to allow them to stand, as shown in the image. A right triangle is shown. The lengths of the 2 sides are 10 feet and 3 feet. The angle opposite to side with length 3 feet is x. What is x, the angle at which the diagonal beam meets the 10-foot beam at the top of the frame? 16. 7° 17. 5° 72. 5° 73. 3°.