Another way of thinking about the solution is considering whether a light source placed at the center of mass of a given example would illuminate the whole shape.
CROSSREFS
Every left for this Problem would be will be a left example for both BP367 and BP368.
Every example in this Problem would be sorted on the left by both BP367 and BP368.
Another way of thinking about the solution is considering whether a light source placed at the center of mass of a given example would illuminate the whole shape.
Every example in this Problem would be sorted on the left by both BP367 and BP368.
Another way of thinking about the solution is considering whether a light source placed at the center of mass of an example would illuminate the whole shape.
The center of mass can "see" (in straight lines) all points within the shape vs. the center of mass is not located in a region where it can see (in straight lines) all points.
COMMENTS
Every example in this Problem would be sorted on the left by BP367 and BP368.
Another way of thinking about the solution is considering whether a light source placed at the center of mass of an example would illuminate the whole shape.
