Some parallelograms are squares - the ones which are equiangular (have equal angles) and are equilateral (have equal side lengths). All squares are parallelograms, but only some parallelograms are squares.
sometime
a parallelogram will never ever be a rhombus
is sometimes
Always.
It is always a parallelogram
sometime
sometime
a parallelogram will never ever be a rhombus
-- A parallelogram is always a quadrilateral. -- A quadrilateral is sometimes a parallelogram.
is sometimes
NEVER!
Always.
Always
sometime actually -A rectangle is a parallelogram with 4 right angles. -A square is a parallelogram with 4 right angles and 4 congruent sides. Congruent sides are the same length.
It is always a parallelogram
They are sometime congruent because a square is a parallelogram and its sides are congruent and a rectangle is one and its sides aren't congruent.
A parrallelogram always may * * * * * A parallelogram may sometimes be a rhombus.