The architect stands 6 feet from a climbing frame, looking up at the top of the frame at an angle of 63.43°. It is 5 and a half feet from ground to the architect’s eyes. The vertical distance from eye level to the top of the climbing frame is ___ feet. The height of the entire climbing frame is ___ feet.

1.)
a) 12
b) 8.9
c. 4.5
d. 6.8

2.)
a) 17.5
b) 12.3
c) 14.4
d) 10