PAT keyhole help

Started by mpatel24
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mpatel24

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How is this answer C, i can't picture this answer in my head.
 

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Try the process of elimination.

A - too small, wouldn't fit through
B - Wrong number of sides
C - Can't eliminate it yet
D - Too thin from the right side.
E - Looks like a good contender if you're coming in from the top, but ultimately that top part that bulges out is too narrow compared to answer choice C.

Only answer left is C.