Cris sorts some quadrilaterals into groups. One group contains figures with 2 pairs of parallel sides and 2 or more right angles.Which type of figure always belongs in the group? A. Rhombus B. trapezoid C. Parallelogram D. Square
A) Definitely not, there exists a rhombus with no right angles. B) There exists a trapezoid with nonparallel lines C) There exists a parallelogram with no right angles D) This one is the right one (and rectangle is the more general one)
The answer is d. Square because a square has 2 pairs of parallel Lines and it has 4 right angles.