Chapter 6 Polygons

Which of the following statements is not true? 

• A trapezoid is a rectangle. 
• A square is also a rectangle. 
• A rectangle is a quadrilateral. 
• A square is also a rhombus. 

Patrick drew the parallelogram below. 
What is the length of side BD? 

• 250
• 85
• 335

A parallelogram is a rhombus.

• always
• sometimes
• never

A trapezoid is a parallelogram.

• always
• sometimes
• never

What is the measure of the missing angle?

• 100 degrees
• 105 degrees
• 110 degrees
• 112 degrees

What is the measure of the missing angle x?

• 110 degrees
• 65 degrees
• 130 degrees
• 60 degrees

How should this quadrilateral be classified?

• Regular Octogan
• Irregular Octogan
• Regular Hexagon 
• Irregular Hexagon

Is the figure a polygon? Is it convex or concave?

• Not a polygon, convex
• Polygon, convex
• Not a polygon
• Polygon, concave

Polygon or non-polygon?

• Polygon
• Non-Polygon

Convex or Concave?

• Convex
• Concave