A Cute Euclidean Angle of Attack

So this morning, as one was padding down the hallway forwards morning ablutions, young Hulk called out requiring her light be turned on.

The cause of this need was to banish the triangles and rectangles that were lurking at the end of the bed. Hulk had been unable to get out of bed herself because then they would reach out for her with their "pale little arms with hands dangling on the ends".

Obviously a solution to this problem, with working shown, is required to be submitted by the end of the day.
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