2D Shapes and Their Attributes

How many vertices do I have?

• 3

• 1

• 4

• 0

Select EACH shape found in the compound shape.

• rectangular prism

• triangular prism

• cylinder

• square pyramid

What Dimension is this?

• 2D

• 3D

• 1D

• 4D

Quadrilateral is closed ______________ shape

• 2-D

• 3-D

Which shape has right angles?

• square

• circle

• star

• triangle

Choose all the shapes that have right angles.

• 
• 
• 
• 
• 

Which of these shows a correct way to group these figures?

• 3 rectangles and 3 hexagons

• 2 hexagons and 4 quadrilaterals

• 2 hexagons, 2 pentagons, and 2 rectangles

• 1 pentagons, 2 hexagons, and 3 quadrilaterals

A/an ______________________  is a completely bounded two-dimensional object such that its boundaries are line segments. These line segments are called the ______________________ of this object.

• plane; sides

• polygon; sides

• plane; angles

• polygon; angles

What is this shape?

• Rectangle

• Circle

• Square

What are the attributes of a rectangle?

• 4 equal sides, 4 vertices

• 6 sides, 6 vertices

• 2 sides, 4 vertices

• 4 sides, 4 vertices, the opposite sides are equal