Quadrilateral Properties and Polygons

A Venn diagram is shown above. Which polygon would belong in the intersection of the two circles?

• Square

• Quadrilateral

• Isosceles Triangle

• Octagon

Which of the quadrilaterals has exactly one pair of parallel sides and two pairs of congruent angles?

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Sara says that a square can be classified as a quadrilateral, a parallelogram, a rectangle, and a rhombus. Is Sara CORRECT?

• Yes

• No

Do all quadrilaterals have right angles?

• Yes

• No

What polygon should be in blank 15?

• scalene

• irregular hexagon

• rectangle

• kite

What polygon should be in blank 13?

• trapezoid

• rectangle

• kite

• irregular hexagon

What polygon should be in blank 12?

• irregular hexagon

• kite

• rectangle

• trapezoid

Polygons are represented in the hierarchy (graphic organizer) shown. There are five polygons missing on the chart. What polygon should be in blank 10?

• rectangle

• irregular hexagon

• trapezoid

• triangle

Jason thinks both quadrilaterals have the same name. Do you agree or disagree with Jason?  Use what you know about classifying figures based on properties to explain your thinking.

Which statement about the two figures shown is FALSE?

• Both figures have four right angles

• Both figures have two pairs of equal sides.

• Both figures have two pairs of parallel sides.

• Both figures have at least one pair of parallel sides.