Quadrilateral Crossword

If a parallelogram is a __________, then the diagonals are congruent
The base of a trapezoid is one of the ________sides
The diagonals of a __________are perpendicular
A rectangle that is also a rhombus is a
The sum os the measures of what angles of a polygon is given by the formula S=(n-2)180
The sum of the measures of what angles of a convex polygon is 360
___________ sides are congruent and parallel
opposite angles are
consecutive angles are
If a __________ has one right angle, it has four right angles
_________ bisect each other
a ________________ is a quadrilateral with exactly one pair of parallel sides
What are the parallel sides on a trapezoid are called
In a trapezoid what are formed by the base and one of the legs
what is a quadrilateral with exactly two pairs of consecutive congruent sides
What is the segment that connects the midpoints of the legs of the trapezoid