Geometry

Which of these figures are considered polygons?

• a, b, c, d
• b, d, e, f
• a, b, c
• a, e, f

Tags

CCSS.2.G.A.1

A  POLYGON  is:
A figure with closed lines

• correct
• incorrect
• not sure

Tags

CCSS.2.G.A.1

A POLYGON IS:
A figure that curves

• 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

How many sides does a quadrilateral have?

• 5
• 3
• 2
• 4

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

How many vertices does this shape have?

• 5
• 9
• 8

Tags

CCSS.6.G.A.4

What is the name of a shape with 5 sides, 5 vertices?

• hexagon
• octagon
• pentagon
• triangle

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