geometry
A polygon that has 4 sides.
What is quadrilateral?
An angle that is 90 degrees.
What is a right angle?
Compare these fractions using <, >, or =.
1/6 ___ 1/4
What is 1/6 < 1/4
Lines that are always the same distance apart.
What is parallel lines?
A quadrilateral with exactly 2 pairs of parallel and congruent sides.
What is a parallelogram?