Rhombus
No shape is a square but not a parallelogram as all squares are parallelograms: All parallelograms have opposite sides parallel and of equal length, and opposite angles are equal. All squares have opposite sides that are parallel and of equal length, and opposite angles are equal; thus all squares are parallelograms. However, all squares also have all angles equal to 90o and all four sides equal, but some parallelograms have angles not all 90o and/or not all four sides of equal length; thus not all parallelograms are squares.
A parallelogram is defined as a four-sided shape, with opposite sides of equal length and opposite angles equal.
A rectangle.
Rhombus
A rectangle.
rectangle
No shape is a square but not a parallelogram as all squares are parallelograms: All parallelograms have opposite sides parallel and of equal length, and opposite angles are equal. All squares have opposite sides that are parallel and of equal length, and opposite angles are equal; thus all squares are parallelograms. However, all squares also have all angles equal to 90o and all four sides equal, but some parallelograms have angles not all 90o and/or not all four sides of equal length; thus not all parallelograms are squares.
A parallelogram is defined as a four-sided shape, with opposite sides of equal length and opposite angles equal.
rhombus
A Rhombus
Rhombus
A rectangle.
i have a feeling its a rhombus
a rhombus
rhombus
rhombus
rhombus