I have all sides the same​ length, but I have no right angles. I am a​ _______.

Mr. Anderson asked his students to draw a concave quadrilateral with 4 unequal sides. Draw an example of this kind of quadrilateral. Which of these is a concave quadrilateral with 4 unequal​ sides?

What is the special name for this quadrilateral?

Is a trapezoid also a​ parallelogram? Yes or No? Use these sentence frames: A parallelogram has ____ pairs of parallel sides. A trapezoid has ____ pairs of parallel sides.

I have exactly one pair of parallel sides. I am a ____________.

A polygon is a closed shape that only has straight sides. The point at which two sides meet is a vertex. An angle is formed when two sides of a polygon meet.The polygon at the right has _____ sides, _____ angles, and ______ vertices.

A rhombus is a parallelogram with _____ equal sides.

A trapezoid is not a parallelogram. It has exactly one pair of ________ sides.

A rectangle is a parallelogram with 4 _____ angles.

These are __________ polygons. All angles point outward. Concave or Convex?

A square is a parallelogram with ____ equal sides and ____ right angles.

Janice drew the shape shown. Leah changes​ Janice's shape so that it has every side equal but no right angles. What shape does Leah​ make?

I have 4 right angles and all sides the same length. I am a​ _______.