A quadrilateral is a four-sided figure with an interior angle sum of 360º.

**Parallelogram**

Opposite sides are equal and parallel.

Opposite angles are equal.

Diagonals bisect each other.

Rotational symmetry of order 2.

No line symmetry.

**Rectangle**

Opposite sides are equal and parallel.

All angles are right angles.

Diagonals are equal and bisect each other.

Two axes of symmetry.

Rotational symmetry of order 2.

**Rhombus**

All sides are equal.

Opposite sides are parallel.

Opposite angles are equal.

Diagonals bisect each other at right angles.

Two axes of symmetry.

Rotational symmetry of order 2.

**Square**

All sides are equal.

Opposite sides are parallel.

All angles are right angles.

Diagonals are equal and bisect each other at right angles.

Four axes of symmetry.

Rotational symmetry of order 4.

**Kite**

Two pairs of adjacent sides are equal.

Diagonals cut each other at right angles.

One diagonal is bisected by the other.

One axis of symmetry.

No rotational symmetry.

**Trapezium**

One pair of opposite sides is parallel

**Isosceles Trapezium**

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One pair of opposite sides is parallel.

The non-parallel sides are equal.

Two pairs of adjacent equal angles.

One line of symmetry.

*(In this worksheet, always give the most general answer. This means that if a square and a rectangle fit the bill, you should write rectangle).*