Table of Contents

- 1 What shape has 4 right angles and opposite sides are parallel?
- 2 What is a parallel with four right angles?
- 3 Are congruent angles always 90 degrees?
- 4 Which two angles are right angles?
- 5 How do you tell if an angle is supplementary or congruent?
- 6 Which is shape has four equal sides and four right angles?
- 7 Are the angles in a rhombus equal or different?

## What shape has 4 right angles and opposite sides are parallel?

parallelogram

A quadrilateral is a polygon with four sides. There are many special types of quadrilateral. A parallelogram is a quadrilateral in which both pairs of opposite sides are parallel .

## What is a parallel with four right angles?

Rectangle: A parallelogram with 4 right angles.

**What is a 4 sided opposite side parallel?**

A rhombus is a four-sided shape where all sides have equal length (marked “s”). Also opposite sides are parallel and opposite angles are equal. Another interesting thing is that the diagonals (dashed lines) meet in the middle at a right angle. In other words they “bisect” (cut in half) each other at right angles.

**What Quadrilaterals have exactly 4 right angles?**

A rectangle is a quadrilateral with 4 right angles. A shape with four sides of equal length. The shape has two sets of parallel sides and has four right angles.

### Are congruent angles always 90 degrees?

Congruent Angles have the same angle (in degrees or radians). That is all. These angles are congruent. They don’t have to point in the same direction.

### Which two angles are right angles?

Some common types of angles are acute angles, right angles, and obtuse angles. When two straight lines intersect each other at 90˚ or are perpendicular to each other at the intersection, they form the right angle. A right angle is represented by the symbol ∟.

**Does a diamond have 4 right angles?**

They’ll probably say you have a diamond on your wall. But a diamond also has four equal sides and right angles at the corners.

**Can a rhombus have 1 right angle?**

Explanation: As a parallelogram, rhombus has a sum of two interior angles that share a side equal to 180∘ . Therefore, only if all angles are equal, they all are equal to 90∘ .

#### How do you tell if an angle is supplementary or congruent?

Congruent segments are segments that have the same length. Two angles are complementary if the sum of their measures is 90. Two angles are supplementary if the sum of their measures is 180.

#### Which is shape has four equal sides and four right angles?

The definition of a square is a shape with four equal sides and four right angles. A square is distinguished from a rectangle in that every side of a square is equal in length. Opposite sides are also parallel to each other.

**How are opposite sides of a parallelogram the same?**

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).

**How many parallel sides does a quadrilateral have?**

In word problems, be careful not to assume that a quadrilateral has parallel sides or equal sides unless that is stated. A parallelogram has two parallel pairs of opposite sides. A rectangle has two pairs of opposite sides parallel, and four right angles.

## Are the angles in a rhombus equal or different?

A square has two pairs of parallel sides, four right angles, and all four sides are equal. It is also a rectangle and a parallelogram. A rhombus is defined as a parallelogram with four equal sides. No, because a rhombus does not have to have 4 right angles.