Triangles & Quadrilaterals - Practice 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

Polygon or non-polygon?

• Polygon
• Non-Polygon

Tags

CCSS.2.G.A.1

Polygon or Non-Polygon?

• Polygon
• Non-Polygon

Tags

CCSS.2.G.A.1

How many sides does a pentagon have?

• 3
• 7
• 5
• 10

Tags

CCSS.2.G.A.1

How many sides does a decagon have?

• 12
• 11
• 9
• 10

Tags

CCSS.2.G.A.1

A hexagon is a polygon with...

• 6 sides. 
• 5 sides.
• 7 sides. 

Tags

CCSS.2.G.A.1

Name the polygon with seven sides.

• dodecagon
• octagon
• heptagon
• hexagon

Tags

CCSS.2.G.A.1

Which word means equal in size and shape?

• polygon
• similar
• congruent
• detailed

Tags

CCSS.RF.3.3B

CCSS.RF.3.3C

CCSS.RF.3.3D

CCSS.RF.4.3A

CCSS.RF.5.3A

A polygon has to have

• at least two sides
• at least three sides
• four or more sides
• no sides

Tags

CCSS.2.G.A.1

Classify each triangle by its angles and sides.

• equilateral

• right isosceles

• acute scalene

• right scalene

Tags

CCSS.4.G.A.2