Classifying Quadrilaterals

Front

Rectangles are always squares.

Back

false

Front

Do all trapezoids have only one pair of parallel sides?

Back

false

Front

Any quadrilateral with at least one pair of parallel sides is considered a trapezoid.

Back

true

Front

All parallelograms are trapezoids, but not all trapezoids are parallelograms.

Back

true

Front

All rectangles are trapezoids, but not all trapezoids are rectangles.

Back

true

Front

All rhombuses are squares, but not all squares are rhombuses.

Back

false

Front

If a quadrilateral has four right angles, it must have two pairs of parallel sides.

Back

true

Front

I am a trapezoid, but I am not a parallelogram. I do not have any right angles. What shape must I be?

Back

isosceles trapezoid

Front

I am a parallelogram with four right angles, but only my opposite sides are congruent. What shape must I be?

Back

rectangle

Front

I am a parallelogram with 4 congruent sides, but I don't have any right angles. What shape must I be?

Back

rhombus