A quadrilateral that has both pairs of opposite sides parallel
What is a parallelogram
100
The theorem that states the line containing the ends of a kite is a symmetry line for the kite.
What is the Kite Symmetry Theorem
100
Any property of all trepzoids holds for all parallelograms, rhombuses, rectangles, ______________, and isosceles trapezoids.
What are squares.
100
A plane figure is a ________________ figure if and only if there is a rotation R with magnitude between 0 degrees and 360 degrees.
What is rotation-symmetric
100
A ___________ is a convex polygon whose angles are all congruent and whose sides are all congruent.
What is a regular polygon.
200
A quadrilateral that has four right angles.
What is a rectangle
200
The theorem that the symmetry diagonal of a kite is the perpendicular bisector of the other diagonal and bisects the two angles at the ends of the kite.
What is the Kite Diagonal Theorem
200
Any two consecutive angles in a trapezoid are considered to be _________________.
What is Supplementary.
200
The center of a rotation symmetric figure is called what?
What is a center of symmetry.
200
A regular polygon with 9 sides.
What is a nonagon.
300
A quadrilateral that has four equal sides and four right angles
What is a square
300
The diagonal of a rhombus is the ____________ of the other diagonal.
What is the perpendicular bisector.
300
The theorem that states consecutive angles between a pair of parallel sides are supplementary.
What is the Trapezoid Angle Theorem.
300
If a figure possesses two lines of symmetry intersecting at a point P, then it is _________________.
What is rotation symmetric.
300
In any regular polygon there is a point which is ____________ from all of its vertices.
What is equidistant.
400
A quadrilateral that has four equal sides
What is a rhombus
400
A kite that has all angles pointing outwards.
What is a convex kite.
400
The perpendicular bisector of one base of an isosceles trapezoid is the perpendicular bisector of the ____________.
What is the other base.
400
A square has __________________ orders of rotation.
What is 4
400
A polygon with all equal sides is called _____________.
What is equilateral.
500
A quadrilateral that has at least one pair of parallel sides.
What is a trapezoid.
500
A kite that has one angle pointing inward.
What is a nonconvex kite.
500
In an isosceles trapezoid, the non-base sides are __________.
What is congruent.
500
A regular dodecagon has ____________ orders of rotation.
What is 12.
500
A polygon with all equal angles is considered ____________________.