Quadrilaterals Squares Rhombus Rectangle

Name that shape. 

• quadrilateral, parallelogram, rectangle, rhombus, square

• square

• quadrilateral, parallelogram, square

• quadrilateral, parallelogram, rhombus, square

Name that shape. 

• square

• square
  rhombus

• quadrilateral
  parallelogram
  rhombus

• quadrilateral
  parallelogram
  square

Name that shape.

• trapezoid

• quadrilateral

• parallelogram

• rhombus

Name that shape.

• quadrilateral, rectangle

• quadrilateral, rectangle, square

• quadrilateral, parallelogram, rectangle

• quadrilateral, parallelogram, rectangle, square

• F

• G

• H

• J

Coral was asked to draw a rhombus on the board.

Coral drew a square.

Ken told Coral that she didn't draw a rhombus. Coral responded, "A square is a rhombus."

Which statement supports Coral's reasoning that a square is a rhombus?

• A rhombus must have at least four sides.

• A rhombus must have one pair of parallel sides.

• A rhombus must have right angles.

• A rhombus must have four congruent sides.

Fill in the missing piece of the hierarchy.

b

rectangle

trapezoid

triangle

other quadrilaterals

Both squares and rhombuses have equal sides.

• True

• False

Squares are ​ (a)   rhombuses.

• always

• sometimes

• never

Pika dew the rhombuses shown. Which statement is incorrect, based on these figures?

• a square can be a rhombus

• a rhombus can be a square

• all rhombuses are squares

• all squares are rhombuses