Which of these has right angles?

1.   ?    parallelogram
2.   ?    square
3.   ?    rectangle
4.   ?    both b and c

Which of these has only two opposite sides parallel?

1.   ?    trapezium
2.   ?    square
3.   ?    rectangle
4.   ?    parallelogram

Which of these has pairs of adjacent sides equal?

1.   ?    parallelogram
2.   ?    trapezium
3.   ?    kite
4.   ?    quadrilateral

A square

1.   ?    can be divided into two right-angled triangles
2.   ?    does not tessellate
3.   ?    is not a quadrilateral
4.   ?    does not have opposite sides parallel

A rhombus

1.   ?    has all sides equal
2.   ?    is a square
3.   ?    is an arrowhead
4.   ?    is not a quadrilateral

A rectangle

1.   ?    is a square
2.   ?    is a parallelogram with all angles 90 degrees
3.   ?    does not have opposite sides parallel
4.   ?    does not tessellate

A parallelogram

1.   ?    has opposite angles equal
2.   ?    has equal diagonals
3.   ?    has pairs of adjacent sides equal
4.   ?    has a string attached

A quadrilateral

1.   ?    has all sides equal
2.   ?    has all sides different in length
3.   ?    has opposite sides not parallel
4.   ?    has four sides

A parallelogram

1.   ?    has opposite sides equal
2.   ?    has only two sides parallel
3.   ?    has all four sides parallel
4.   ?    has all sides equal

All quadrilaterals

1.   ?    have angles which sum to 360 degrees
2.   ?    have angles which sum to 180 degrees
3.   ?    have angles which sum to right angles
4.   ?    have angles which sum to 720 degrees