Precise Quadrilateral

The points A (9, 0), B (9, 6), C (–9, 6) and D (–9, 0) are the vertices of a

• Square

• Rectangle

• Rhombus

• Trapezium

The figure obtained by plotting the points (2 ,3), (-2, 3), (-2, -3) and (2, -3) is _________

• Trapezium

• Rectangle

• Square

• Rhombus

What must the measure of angle QPS be for PQRS to be a parallelogram?

• 18

• 121

• not enough information

• 59

What must the values of a and b be for PQRS to be a parallelogram?

• a=17;

  b=12

• a=4;

  b=2

• not enough information

• a=2;

  b=2

What is the perimeter of FGHJ?

• 34

• not enough information

The diagonals of quadrilateral WXYZ intersect at R. If R is the midpoint of WY and XZ, which additional statement shows that WXYZ is a rectangle?

• WX=YZ

• WR=XR

What is AD?

• 35

• 25

• 45

• 2

Which statements are true about rhombuses? Select all that apply.

• Opposite angles are congruent.

• Diagonals are perpendicular.

• Diagonals are congruent.

• Opposite sides are parallel.

• 37

• 19

• 45

• 44

If BE=2x+2, BD=5x-3, and AE=4x-6, what is AC?

ABCD is a parallelogram.

• 1

• 22

• 30

• 44