Classify 2D Shapes (5.5A)

In the diagram, each circle represents a group of polygons. If a polygon belongs in a circle, it also belongs in any larger circle. Which shape is included in the group represented by the shaded circle?

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In the diagram, each circle represents a group of polygons. If a polygon belongs in a circle, it also belongs in any larger circle. Which shape is included in the group represented by the shaded circle?

• Trapezoids

• Rhombuses

• Triangles

• Pentagons

A quadrilateral has four right angles and four congruent sides.

A student made a graphic organizer. In which section of the graphic organizer does the quadrilateral belong?

Select ONE correct answer.

In the diagram shown, each oval represents a group of polygons. If a polygon belongs in an oval, it also belongs in any larger oval. Which group of polygons can be represented by the shaded oval?

Move the correct answer to the box.

b

Trapezoids

Rhombuses

Pentagons

Hexagons

Susan filled out a graphic organizer about polygons. Here is part of her graphic organizer. Which shapes appear to be classified correctly? Select ALL that apply.

• Shape 1

• Shape 2

• Shape 3

• Shape 4

Ana classified polygons in a graphic organizer. Which shapes are NOT classified correctly?

Select TWO correct answers.

The graphic organizer below is used to classify triangles. Which figures belong in the part of the organizer labeled "Obtuse Triangles"?

Select ALL that apply.

• Figure I

• Figure II

• Figure III

• Figure IV