Diagonally opposite pairs of angles will always be equal, but the only time all angles in a quadrilateral parallelogram are equal is when that shape is a rectangle.
A rectangle is always a parallelogram. By definition, a parallelogram is a quadrilateral with opposite sides that are equal and parallel. A rectangle meets these criteria, as it has opposite sides that are equal in length and all angles are right angles. Additionally, all rectangles are parallelograms, but not all parallelograms are rectangles.
A quadrilateral with two pairs of equal sides and two pairs of opposite angles that are equal is known as a parallelogram. In a parallelogram, opposite sides are equal in length, and opposite angles are equal in measure. Additionally, the sum of the interior angles is always 360 degrees. Examples of parallelograms include rectangles, rhombuses, and squares.
Yes that is correct
A parallelogram.
Yes, it is true that if all pairs of consecutive angles of a quadrilateral are supplementary, then the quadrilateral is a parallelogram. This is because the property of supplementary consecutive angles implies that each pair of opposite angles are equal, which is a defining characteristic of parallelograms. Thus, the quadrilateral satisfies the conditions necessary to be classified as a parallelogram.
A square is always a parallelogram b/c a parallelogram is a quadrilateral with two pairs of parallel sides. The opposite or facing sides of a parallelogram are of equal length and the opposite angles of a parallelogram are of equal measure. A square is always this.
(1) Parallelogram A parallelogram is a quadrilateral with two sets of parallel sides. The opposite or facing sides of a parallelogram are of equal length, and the opposite angles of a parallelogram are equal.(2) SquareA square is a regular quadrilateral. This means that is has four equal sides and four equal angles.(3) RhombusA rhombus is a quadrilateral whose four sides all have the same length. Opposite angles of a rhombus have equal measure. The two diagonals of a rhombus are perpendicular.(4) RectangleA rectangle normally refers to a quadrilateral with four right angles.ParallelogramSquareRhombus
A rectangle is always a parallelogram. By definition, a parallelogram is a quadrilateral with opposite sides that are equal and parallel. A rectangle meets these criteria, as it has opposite sides that are equal in length and all angles are right angles. Additionally, all rectangles are parallelograms, but not all parallelograms are rectangles.
Yes it can - since the definition of a parallelogram is that it is a quadrilateral with opposite sides (and angles) equal.
A quadrilateral with two pairs of equal sides and two pairs of opposite angles that are equal is known as a parallelogram. In a parallelogram, opposite sides are equal in length, and opposite angles are equal in measure. Additionally, the sum of the interior angles is always 360 degrees. Examples of parallelograms include rectangles, rhombuses, and squares.
Parallelogram
Parallelogram.
A parallelogram.
Yes that is correct
A parallelogram has opposite sides and angles congruent which means of equal measure.
A parallelogram with four equal sides is a rhombus.You are a rhombus quadrilateral.
False because it will have 2 equal opposite obtuse angles and 2 equal opposite acute angles with the 4 angles adding up to 360 degrees.