Classifying 2-D Shape

A ten-sided polygon

• Triangle

• Decagon

• Heptagon

• Octagon

A quadrilateral with two pairs of parallel sides.

• Parallelogram

• Trapezoid

• Quadrilateral

• Rectangle

Which of the following names below can NOT be used to describe this shape?

• rectangle

• parallelogram

• quadrilateral

• square

Polygons are closed shapes made up of straight line segments.

• True

• False

Which of the following quadrilaterals has only ONE set of parallel sides?

• trapezoid

• square

• rectangle

• parallelogram

Which two quadrilaterals below both have four equal sides?

• square and rhombus

• rectangle and square

• rhombus and trapezoid

• parallelogram and trapezoid

Fill in the blank: "A square can also be called a quadrilateral, a parallelogram, a rectangle, and a ____________. But only a square can be called a square!"

• rhombus

• triangle

• irregular polygon

• trapezoid

Mario is making a mobile that lists quadrilaterals. What is the name of the subset of quadrilaterals missing from his mobile? (Mario está haciendo un móvil que enumera cuadriláteros. ¿Cuál es el nombre del subconjunto de cuadriláteros que faltan en su móvil?)

• Hexagon

  (Hexágono)

• Polygon

  (Polígono)

• Parallelogram

  (Paralelogramo)

• Triangle

  (Triángulo)

This Venn Diagram is being used to classify two types of quadrilaterals. Which type of figure will always belong in the shaded section of this Venn diagram?

(Este diagrama de Venn se está utilizando para clasificar dos tipos de cuadriláteros. ¿Qué tipo de figura siempre pertenecerá a la sección sombreada de este diagrama de Venn?)

• Rectangle

  (Rectángulo)

• Rhombus

  (Rombo)

• Square

  (Cuadrado)

• Trapezoid

  (Trapecio)

This Venn Diagram is being used to classify two types of quadrilaterals. Which type of figure will always belong in the shaded section of this Venn diagram?

(Este diagrama de Venn se está utilizando para clasificar dos tipos de cuadriláteros. ¿Qué tipo de figura siempre pertenecerá a la sección sombreada de este diagrama de Venn?)

• Rectangle

  (Rectángulo)

• Rhombus

  (Rombo)

• Square

  (Cuadrado)

• Trapezoid

  (Trapecio)