Gr 8 Quadrilateral revision

Name a polygon with 4 sides.

• Triangle

• Hexagon

• Quadrilateral

• Pentagon

A quadrilateral with one pair of opposite sides that are parallel is called a

• Trapezium

• Kite

• Polygon

• Parallelogram

Identify the following image

• square

• rectangle

• kite

• rhombus

The following image can be classified under which terms?

• Quadrilateral

  Parallelogram

  Rhombus

  Square

• Square

• Quadrilateral

  Parallelogram

  Square

• Parallelogram

  Rhombus

A square is always a rhombus. A rhombus is not always a square.

• True

• False

In a rectangle, the diagonals

• are equal in length and bisect each other at 90 degrees.

• are unequal in length.

• bisect each other at 90 degrees.

• are equal in length and bisect each other.

A kite is a quadrilateral and a parallelogram.

• True

• False

• This can be true some of the time

In parallelogram DEFG, the sum of angles D, E and F is 310 degrees. What is the value of angle G?

• 90 degrees

• 50 degrees

• 40 degrees

• Impossible to calculate with the information given.

Classify the polygon. Tick all the correct answers.

• Trapezium

• Kite

• Quadrilateral

• Parallelogram

In parallelogram ABCD, angle A is equal to 120 degrees. Whati s the value of angle C which lies opposite angle A?

• 120 degrees

• 90 degrees

• 60 degrees

• Impossible to calculate with the information given.