## Are parallel sides of a parallelogram congruent?

Let’s go over parallelograms. It’s called a parallelogram because there are two pairs of parallel sides. Besides these two pairs of sides being parallel, they are also congruent. Angles across from each other are congruent.

**Are the opposite sides of a parallelogram parallel?**

A parallelogram is a quadrilateral whose opposite sides are parallel. The opposite angles of a parallelogram are equal.

### What is congruent in a parallelogram?

Opposite sides of parallelograms are congruent. • Opposite angles of parallelograms are congruent.

**Are opposite angles of a parallelogram always congruent?**

Problem 1: The opposite sides of a parallelogram are both parallel and congruent. The opposite angles of a parallelogram are congruent. The consecutive angles are supplementary.

## What is the opposite sides of a parallelogram?

The opposite sides of a parallelogram are equal and parallel to each other. Opposite angles are equal, i.e ∠A = ∠C, and ∠B = ∠D.

**What are opposite sides of a parallelogram called?**

Opposite sides of a parallelogram are parallel (by definition) and so will never intersect. The area of a parallelogram is twice the area of a triangle created by one of its diagonals.

### What’s the opposite sides of a parallelogram?

Opposite sides of a parallelogram are equal. Opposite angles of a parallelogram are equal. Diagonals of a parallelogram bisect each other. If one pair of opposite sides is equal and parallel in a quadrilateral then it is a parallelogram.

**Are all 4 sides of a parallelogram congruent?**

Notice, also, that the opposite angles of a parallelogram are congruent, as are the opposite sides. (Remember that “congruent” means “the same size.”) The geometric symbol for congruent is , so you can write and . The parallel sides are also the same length: and . These relationships are true for all parallelograms.

## What is opposite side are congruent?

One special kind of polygons is called a parallelogram. It is a quadrilateral where both pairs of opposite sides are parallel. There are six important properties of parallelograms to know: Opposite sides are congruent (AB = DC). Opposite angels are congruent (D = B).

**Will a parallelogram always sometimes or never have opposite sides congruent?**

### Should the diagonals of a parallelogram always be congruent?

True or False: A parallelogram is always a rectangle. Check all that apply True False Check your answer

**Does parallelogram have all equal opposite sides?**

The Parallelogram. A parallelogram has opposite sides parallel and equal in length. Also opposite angles are equal (angles “A” are the same, and angles “B” are the same). NOTE: Squares, Rectangles and Rhombuses are all Parallelograms!

## Is one pair of opposite sides is both parallel and congruent?

If one pair of opposite sides of a quadrilateral are both parallel and congruent, then the quadrilateral is a parallelogram. 4. If the diagonals of a quadrilateral bisect each other, then the quadrilateral is a parallelogram.

**Are consecutive angles in a parallelogram always congruent?**

There are six important properties of parallelograms to know: Opposite sides are congruent (AB = DC). Opposite angels are congruent (D = B). Consecutive angles are supplementary (A + D = 180°). If one angle is right, then all angles are right. The diagonals of a parallelogram bisect each other.