Math Unit 15 Vocabulary

A circle that is divided into 2 equal pieces

• fourths

• thirds

• side

• halves

An Octagon has ____ sides & 8 vertices

A corner of a shape is called

• face

• vertex

• side

Which shape is split into thirds?

• 
• 
• 

What does this picture show the arrow pointing to?

• verticies of a cube

• face of a cube

• thirds

What is a polygon?

• a closed shape with 1 side

• an open shape with 3 sides

• a closed shape with 3 or more sides

• an open shape with 1 side

Which shape represents a hexagon?

• 
• 
• 
• 

How many sides does a quadrilateral have?

What does this picture show?

• face

• angle

• pentagon

• side

This pictures shows a ______

• rhombus

• fourths

• cube

• edge