Parallelogram/rhombus/rectangle/square/trapezium properties — CAT previous year questions

Parallelogram/rhombus/rectangle/square/trapezium properties is part of Quadrilaterals & Polygons, Geometry & Mensuration in Quantitative Aptitude. Prasnya files every CAT previous year question from this concept here, each one with a worked explanation. Take the whole set as a timed CAT mock and you get accuracy, pacing and per-question analysis back.