Geometry Quantity Comparison

Should we consider the below things while we do geometry quantity comparison questions?
A parallelogram is a special kind of quadrilateral.
A rectangle is a special kind of parallelogram.
A square is a special kind of rectangle.
A rhombus is a special kind of parallelogram.
A square is a special kind of rhombus.

https://www.ets.org/s/gre/pdf/gre_math_conventions.pdf

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