# Worksheet: Quadrilaterals

In this worksheet, we will practice defining quadrilaterals and classifying them as squares, rectangles, trapezoids, rhombuses, or none of these.

**Q3: **

How many vertices does a quadrilateral have?

**Q4: **

What is common between the following shapes?

- AAll shapes contain right angles.
- BAll shapes contain perpendicular sides.
- CAll shapes are quadrilateral.
- DAll shapes contain one pair of equal sides.
- EAll shapes are equilateral.

**Q5: **

What is the name of this quadrilateral?

- Aa rectangle
- Ba rhombus
- Ca parallelogram
- Da trapezoid
- Ea square

**Q6: **

Which of the following labels the given quadrilateral?

- Arectangle, square
- Btrapezoid
- Ctrapezoid, square
- Dtrapezoid, rhombus
- Erectangle, rhombus

**Q7: **

What is the name of this quadrilateral?

- Aa trapezoid
- Ba parallelogram
- Ca square
- Da rectangle
- Ea rhombus

**Q8: **

Is the following quadrilateral a rhombus?

- Ayes
- Bno

**Q9: **

Is the following quadrilateral a square?

- Ayes
- Bno

**Q10: **

Identify the list all of whose members share the property that each pair of their opposite sides are parallel.

- Aa rectangle, a triangle, a square, a parallelogram
- Ba quadrilateral, a square, a parallelogram, a rectangle
- Ca rectangle, a triangle, a parallelogram, a rhombus
- Da rectangle, a square, a parallelogram, a rhombus
- Ea rectangle, a square, a parallelogram, a trapezoid

**Q11: **

Which of the following statements correctly describes a property of the given shape?

- AIt has only 1 pair of perpendicular sides.
- BIt has 2 right angles and one pair of parallel sides.
- CIt is equilateral.
- DIt has 2 pairs of parallel sides.
- EIt has 4 angles equal in measure.

**Q12: **

Does a parallelogram always have four lines of symmetry?

- Ano
- Byes

**Q13: **

Does a rhombus have four lines of symmetry?

- Ano
- Byes

**Q14: **

Use , , or to complete the following: The number of lines of symmetry of the square the number of lines of symmetry of the rhombus.

- A
- B
- C

**Q15: **

How many lines of symmetry does a parallelogram have?

**Q16: **

How many lines of symmetry does a rectangle usually have?

- Aone
- Bnone
- Ctwo
- Dthree
- Efour

**Q17: **

Are the number of lines of symmetry of a square less than, equal to or greater than the number of lines of symmetry of a rectangle?

- AGreater than
- BEqual to
- CLess than

**Q18: **

Does a square have four lines of symmetry?

- Ayes
- Bno

**Q19: **

Are the number of lines of symmetry of a rhombus, less than, equal to or greater than the number of lines of symmetry of a rectangle?

- AGreater than
- BLess than
- CEqual to

**Q20: **

How many lines of symmetry does a square have?

- Afour lines of symmetry
- Btwo, as only diagonals are included
- Cone line of symmetry
- Dzero lines of symmetry
- Etwo, as diagonals are not included

**Q21: **

Is this quadrilateral a square?

- AYes
- BNo

**Q22: **

Is this quadrilateral a rectangle?

- ANo
- BYes

**Q23: **

How many angles does a rhombus have?

**Q24: **

Which of the following shapes has four angles?

- A
- B
- C
- D

**Q25: **

Is this quadrilateral a rectangle?

- ANo
- BYes