Quadrilaterals 2

Front

What are parallel lines?

Back

Lines that will never cross.

Front

Name that shape: A four-sided figure with opposite sides that are equal in length and parallel.

Back

Quadrilateral

Front

Who is correct? Bob says that the red shape is a trapezoid. Mary says that these are both trapezoids.

Back

Mary, because both are quadrilaterals and have one pair of parallel lines.

Front

A ____________ is always a rhombus, but a rhombus is not always a _____________.

Back

Square

Front

True or False: A square can be a rhombus.

Back

True

Front

What is a trapezoid?

Back

A quadrilateral with at least one pair of parallel sides.

Front

What is a rhombus?

Back

A quadrilateral with all four sides of equal length.

Front

What is a square?

Back

A quadrilateral with all sides equal and all angles right angles.

Front

What is a parallelogram?

Back

A quadrilateral with opposite sides that are equal and parallel.

Front

How many sides does a quadrilateral have?

Back

Four sides.