If all four sides are equal, it must be a rhombus, which is a parallelogram. The square is a special case of a rhombus.
A parallelogram is defined as a four-sided shape, with opposite sides of equal length and opposite angles equal.
Yes, opposite angles in a parallelogram must be equal.
No. A parallelogram has two pairs of opposite angles that are equal but to be equiangular, all four angles must be the same. That is not necessarily the case in a parallelogram.
Yes, a rectangle can be a parallelogram. A rectangle is a type of parallelogram with all angles equal to 90 degrees. Additionally, opposite sides of a rectangle are equal in length. Therefore, all rectangles meet the definition of a parallelogram, but not all parallelograms are rectangles.
There is no such shape. If the four sides are equal it MUST be a parallelogram.
A parallelogram must have two pairs of equal sides. All four may or may not be equal.
It is a rectangle
TrapazoidAns2:If all 4 sides are equal the quadrangle must be a parallelogram. If it has all angles equal and all sides equal it is a special case of a parallelogram called a square.
The diagonals of a parallelogram are congruent (equal in length) and bisect each other.
If all four sides are equal, it must be a rhombus, which is a parallelogram. The square is a special case of a rhombus.
A parallelogram is defined as a four-sided shape, with opposite sides of equal length and opposite angles equal.
Both pairs of opposite sides of a parallelogram must be equal. Since both pairs of opposite sides of a rhombus are equal, it is a parallelogram.
Yes, opposite angles in a parallelogram must be equal.
No. A parallelogram has two pairs of opposite angles that are equal but to be equiangular, all four angles must be the same. That is not necessarily the case in a parallelogram.
Yes, a rectangle can be a parallelogram. A rectangle is a type of parallelogram with all angles equal to 90 degrees. Additionally, opposite sides of a rectangle are equal in length. Therefore, all rectangles meet the definition of a parallelogram, but not all parallelograms are rectangles.
not necessarily. because the diagonals of a trapezium also bisect each other and it is not a parallelogram. in order for the quadrilateral to become a parallelogram, the opposite angles of it must be equal, and the opposite sides must be equal too. the angles formed by the two diagonals( four in number) also must be equal if they are opposite angles not alternating angles.that's it pal