Quadrilaterals Flashcards
1
Q
All quadrilaterals
A
1) sum of angels =360
2
Q
Big Four
Parallelogram
A
1) parallel sides
2) equal opposite sides
3) equal angles
4) diagonals bisect each other
3
Q
Rhombus
A
Big four +
5) 4 equal sides
4
Q
Rectangular
A
Big four +
5) All angels = 90
5
Q
Square
A
Rectangular + rhombus
6
Q
Trapezoid
A
One pair of parallel sides
7
Q
Symmetrical trapezoid
A
1) Equal legs
2) Equal angels on each side
3) Equal diagonals
