The answer is C I hope it help
Sun duhhhhhhhhhhh kollllkh said that he had
O=height of monument
tan32= O/405
O=tan32/405
height of monument=0.0015 ft.
The Cinder cones are the volcanic landform that develops from felsic lava oozing out of the ground—often in the crater of another volcano.
It is made from discharged lava fragments that harden in flight to produce scoria or vesicular rock.
Basically, it was a NASA Space Task Group, and the goal of the program were to orbit a manned spacecraft around Earth, investigate the pilot's ability to function in space, and to recover both pilot and spacecraft safely .
hope this one has helped you any today . :)