1
A polygon with four sides
2
A quadrilateral with opposite sides parallel
3
Consecutive angles are ...
4
In a parallelogram ...... angles are supplementary
5
The opposite sides of a parallelogram are...
6
A quadrilateral with a pair of parallel sides
7
The ............ of a parallelogram bisect each other.
8
Parallelogram with all angles equal and opposite sides equal
9
A trapezium with the other two sides equal is called ........ trapezium
10
........ angels are congruent in a parallelogram
11
The median of a trapezoid is .......to the bases
12
parallelogram with all sides and angles equal
13
A quadrilateral with all sides equal
14
The diagonals of a parallelogram ......... each other
15
The median of a trapezoid is parallel to the ......
16
in a parallelogram If one angle is ....., then all angles are right