TSA 2011 · Question 25 · Logic
SaveVarious shapes may be made by overlapping two transparent squares, for example the dark shaded hexagon shown below:

Which one of the following shapes cannot be made as the overlap of two transparent squares?
TSA 2011 · Question 25 · Logic
SaveVarious shapes may be made by overlapping two transparent squares, for example the dark shaded hexagon shown below:

Which one of the following shapes cannot be made as the overlap of two transparent squares?