Rhombi are special parallelograms in that all four sides are of equal length and it is because these sides are all of equal length that the rhombus achieves diagonal perpendicularity. Log in sign up.

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A parallelogram is a quadrilateral made from two pairs of intersecting parallel lines.

Which parallelograms have perpendicular diagonals. The best classification for a parallelogram that has perpendicular diagonals is a rhombus. The diagonals of a parallelogram. Log in sign up.

The also diagonals bisect the vertex angles of this type of parallelogram. Opposite sides are parallel read more. A rhombus has four sides that are congruent.

When a parallelogram has perpendicular angles it s classified as a rhombus. A rhombus has four sides that are congruent. Trapezoids which have two of their sides parallel rhombus which have all sides congruent diagonals bisect and opposite angles are congruent parallelograms which have opposite sides congruent and parallel diagonals bisect rectangle which is a square but one pair of opposite sides aren t congruent.

Most parallelograms do not have perpendicular angles. There are several rules involving. Learn vocabulary terms and more with flashcards games and other study tools.

Opposite sides are congruent read more. The quadrilaterals that have perpendicular diagonals are square rhombus and kite a quadrilateral is a closed two dimensional figure containing four sides with all of its interior angles having a total of 360 degrees. What parallelograms have perpendicular diagonals.

Rectangle is a rhombus. Most parallelograms do not have perpendicular angles. A parallelogram is a square.

The also diagonals bisect the vertex angles of this type of parallelogram. The sides of a parallelogram. Square rhombus because parallelogram has perpendicular angles it s classified as a rhombus.

A square is. The answer is b. The angles of a parallelogram.

Measure of angle ecb is 5x degrees arc eb is 96 degrees and arc db 25x plus 21 degrees. The best classification for a parallelogram that has perpendicular diagonals is a rhombus. Which has four sides that are of equal length.

Circle a is intersected by line cd at points d and e and line cb at point b forming angle ecb outside of the circle the. When a parallelogram has perpendicular angles it s classified as a rhombus.