Quiz--Polygons and Parallelograms

Which is NOT a property of a parallelogram?

• Diagonals bisect each other
• Diagonals are congruent
• Both pairs of opposite sides are parallel
• Both pairs of opposite angles are congruent

The figure is a parallelogram.  
Solve for x.  

• 7
• 2
• 0
• 4

3 angles of a quadrilateral are 110, 120 and 50.  What is the measure of the 4th angle?

• 60
• 70
• 80
• 130

What is the best description of the polygon?

• equilateral

• equiangular

• regular

• none of the above

What is the sum of the interiors angles of a 22-gon?

• 3600

• 3960

• 7200

• 1260

What is the sum of exterior angles of a pentagon?

• 180
• 360
• 540
• 760

Which statement is always true for parallelograms?

• All sides have the same length

• All angles have the same measure

• Opposite sides are equal in length

• Opposite angles have different measures

Which one is NOT a property or characteristic of a parallelogram

• Contains 3 or more sides

• Opposite sides are parallel

• Opposite sides are equal or congruent

• All angles add up to 360 degrees

 

______ parallelograms are quadrilaterals.

• Some

• All

• No

• Most

The diagonals of a parallelogram _______ each other.

• bisect

• equal

• are perpendicular to

• complement