Classifying Quadrilaterals 4th Grade

Erika pull three shapes our of a bag and decides to take a closer look at what the shapes have in common with each other. Then she wrote TWO statements about the shapes she pulled from the bag.

1) Each shape has at least two parallel lines.

2) Each shape has at least two acute angles.

Which shapes Erika pulled out of the bag?

• Trapezoid

  Rectangle

  Rhombus

• Triangle

  Polygon

  Quadrilateral

• Trapezoid

  Parallelogram

  Rhombus

• Square

  Rectangle

  Rhombus

Justin is leaning the description of a rectangle based in the appearance of parallel lines and angles. Which is the description that Justin have to learn for his math class?

• A rectangle has four sides, and two right angles.

• A rectangle has four sides, with opposite sides that equal, and each angle is a right angle.

• A rectangle has three equal sides.

• A rectangle has four equal sides that do not meet at right angles.

Which set of quadrilaterals have this common characteristic:

"They all appear to have at least one pair of congruent angles"

• Square

  Rhombus

  Trapezoid

• Square

  Trapezoid

  Parallelogram

• Rhombus

  Trapezoid

  Triangle

• Square

  Rhombus

  Star

  Circle

Which quadrilateral has opposite sides parallel and equal in length?

• Trapezoid

• Rectangle

• Parallelogram

• Rhombus

What are the quadrilaterals that have EXACTLY 4 right angles?

• Rhombus

  Circle

  Square

• Rhombus

  Parallelogram

  Square

• Square

  Hexagon

  Rectangle

• Rhombus

  Square

  Rectangle

Name a quadrilateral with only one pair of parallel sides.

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Sergio drew a quadrilateral has all angles equal to 90 degrees?

• Square

• Trapezoid

• Rhombus

• Rectangle

What is the name of a quadrilateral with two pairs of parallel sides?

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A parallelogram has opposite side that are parallel and equal. Do you agree with Samantha or disagree

Explain in complete sentences using academic vocabulary.

Dylan drew a shape with exactly one pair of perpendicular sides. Which of these could be the shape that Dylan drew?

• Square

• Trapezoid

• Rhombus

• PArallelogram