Parallelogram is not a squareAnswerBy definition, all squares are parallelograms because opposing sides of any square are parallel to each other. However, not all parallelograms are square because their sides are not always an equal length, nor are the angles of any two adjacent sides always 90 degrees. Therefore, all squares are parallelograms, but not all parallelograms are squares.
I think they are the same length because they have equal sides and the area would not change.
No. Rhombuses that are also rectangles are called squares. Rhombuses are parallelograms with 4 equal sides, while rectangles are parallelograms where all the angles are right.
A parallelogram has two pairs of opposite sides that are equal in length and parallel. A rectangle has two pairs of opposite sides that are equal in length and are parallel. Thus all rectangles are parallelograms. (A rectangle has the extra condition that all its angles are equal at 90°, thus all parallelograms are not rectangles.) There cannot be a rectangle that is not a parallelogram.
Shapes having less than 4 sides or more than 4 sides are not parallelograms
A rhombus is a parallelogram with 4 equal sides. Many parallelograms do not have 4 equal sides. All parallelograms have 2 pairs of equal opposite sides.
parallelograms, and rectangles (parallelograms)
Each pair of opposite sides has equal slopes.
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.
yes
its because there all equal sides and have 4 sides
I'm not sure what you're asking for, but parallelograms always have parallel sides which are equal in length.
rhombus
Yeah they have 4 equal sides Only some parallelograms have 4 equal sides. Such a parallelogram is called a rhombus. In general, a parallelogram has two different pairs of opposed equal sides. Like a rectangle given a sideways push at opposite corners.
Opposite angles/sides are equal.
No but they are 4 sided quadrilaterals.
Parallelograms (if the equal sides are opposite one another) or kites (if they are adjacent).