Curves and polygons

A  POLYGON  is:
A figure with closed lines

• correct
• incorrect
• not sure

Tags

CCSS.2.G.A.1

What is a polygon?

• A closed figure made up of straight line segments
• An open figure made up of straight line segments
• A closed figure made up of curved edges
• An closed figure made up of crossed line segments

Tags

CCSS.2.G.A.1

 What is the name of this polygon?

• a pentagon
• a quadrilateral
• an octagon
• a triangle

Tags

CCSS.2.G.A.1

Polygon or Non-Polygon?

• Polygon
• Non-Polygon

Tags

CCSS.2.G.A.1

What polygon does a Pedestrian sign represent?

• Pentagon

• Quadrilateral

• Decagon

• Hexagon

Tags

CCSS.2.G.A.1

Which of these shapes are considered an open shape?

• 
• 
• 
• 

Tags

CCSS.4.G.A.3

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

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

Tags

CCSS.2.G.A.1

Polygon or non-polygon?

• Polygon
• Non-Polygon

Tags

CCSS.2.G.A.1

What type of polygon is this?

• concave

• convex

Tags

CCSS.2.G.A.1

Convex or Concave?

• convex
• concave

Tags

CCSS.2.G.A.1