Not for every parallelogram. Only for a rhombus (diamond) or square will the diagonals bisect the opposite angles they connect, and diagonals are perpendicular. In rectangles, the diagonals do not bisect the angles and are notperpendicular, but they do bisect each other.
name 4 diagonals that bisect each other
An isosceles trapezoid, or any trapezoid, does not have diagonals that bisect each other.
A rhombus satisfies this. Also a rectangle. And a square (which is both a rhombus and a rectangle). There may be others.
they are called parallelogram in which diagonals are equal
The diagonals of a rectangular shape will only bisect opposite angles if, in fact, the shape is a square. Otherwise they will not bisect them.
Star
Trapezoid.
No - only one of the diagonals bisects the angles of the shape.
A heptagon.
Only for a square or rhombus (diamond shape). The diagonals of a rectangle bisect each other, but are not perpendicular and do not bisect the opposite angles they join.
Rectangle
Squares.
A trapezoid Trapezoid - 2 congruent diagonals that do not bisect each other. No right angles and has 1 pair of opposite parallel sides.
Not for every parallelogram. Only for a rhombus (diamond) or square will the diagonals bisect the opposite angles they connect, and diagonals are perpendicular. In rectangles, the diagonals do not bisect the angles and are notperpendicular, but they do bisect each other.
No, a rectangle's diagonals do not bisect opposite angles.
In rhombuses and squares the diagonals bisect opposite angles.