-- Opposite sides are parallel. -- Opposite sides are equal. -- All four sides are equal. -- Adjacent sides are equal. -- Adjacent angles are supplementary. -- Opposite angles are equal. -- Diagonals are perpendicular. -- Interior angles sum to two straight angles. -- Exterior angles sum to two straight angles.
Consecutive angles are supplementary Diagonals bisect each other Opposite angles are congruent Opposite sides are parallel
It has 4 sides It has 2 diagonals It has 4 interior angles that add up to 360 degrees It has 4 exterior angles that add up to 360 degrees It has opposite parallel sides
Four right angles; opposite sides are parallel; opposite sides are congruent; diagonals are congruent.
In rhombuses and squares the diagonals bisect opposite angles.
It is a 4 sided quadrilateral Its opposite sides are parallel Its 4 interior angles add up to 360 degrees It has 2 diagonals It will tessellate
-- Opposite sides are parallel. -- Opposite sides are equal. -- All four sides are equal. -- Adjacent sides are equal. -- Adjacent angles are supplementary. -- Opposite angles are equal. -- Diagonals are perpendicular. -- Interior angles sum to two straight angles. -- Exterior angles sum to two straight angles.
Consecutive angles are supplementary Diagonals bisect each other Opposite angles are congruent Opposite sides are parallel
It has 4 sides It has 2 diagonals It has 4 interior angles that add up to 360 degrees It has 4 exterior angles that add up to 360 degrees It has opposite parallel sides
Four right angles; opposite sides are parallel; opposite sides are congruent; diagonals are congruent.
rhombus
In rhombuses and squares the diagonals bisect opposite angles.
No, a rectangle's diagonals do not bisect opposite angles.
It is a 4 sided quadrilateral It has 4 interior angles that add up to 360 degrees It has 2 diagonals It has 2 pairs of opposite parallel sides It will tessellate
Opposite sides are parallel, Consecutive angles are supplementary, Opposite angles are congruent, Opposite sides are congruent (APEX)
Parallelograms: 1.)opposite side of a parallelogram are parallel and you can prove that by finding the slope for both lines. 2.) opposite sides of a parallelogram are congruent 3.) diagonals bisect each other 4.)opposite angles are congruent 5.) consecutive angles are supp. *Remember that alternate interior angles are congruent.
Yes; all parallelograms have diagonals that bisect each other. Other properties of parallelograms are: * The opposite sides are congruent. * The opposite sides are parallel. * The opposite angles are congruent.