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Which shape is NOT a polygon?

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A polygon is a shape made of...

• curved lines

• straight lines

• 4 lines

• 3 sides

A square is...

• a rhombus, rectangle, parallelogram, and quadrilateral

• only a rhombus

• only a rectangle

• only a trapezoid

A rectangle is a quadrilateral with...

• 4 equal sides

• 2 pairs of parallel sides

• 4 right angles AND two pairs of parallel lines

• 4 right angles

a rhombus is a quadrilateral with...

• 1 pair of parallel sides

• 2 pairs of parallel sides AND 4 equal sides

• 2 pairs of parallel lines

• 4 equal sides

Which shape is NOT an example of a parallelogram?

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Name that shape. 

• square
• square
  rhombus
• quadrilateral
  parallelogram
  rhombus
• quadrilateral
  parallelogram
  square

Name that shape.

• quadrilateral, rectangle
• quadrilateral, rectangle, square
• quadrilateral, parallelogram, rectangle
• quadrilateral, parallelogram, rectangle, square

If a quadrilateral has 4 equal sides, then it is a square. 

• TRUE
• FALSE

A quadrilateral with two sets of parallel sides, 4 right angles, and 4 congruent (equal) sides is a __________________.

• trapezoid
• parallelogram
• rectangle
• square