KUL (KLIA) is my favorite airport because itâs modern, user friendly airport; beautiful in fact. Designed by a Japanese. It shows Malay design in a contemporary way. Good services and sign is clear, easy to navigate, lots of stores.
In a rectangle, if we join mid points of opposite sides of rectangle, we find that line of symmetry is formed and as there are two pairs of opposite sides in a rectangle, so we say that rectangle has 2 lines of symmetry.
The circle has infinitely many lines of symmetry, any line going through the center. (Any diameter is a line of symmetry.) The parallelogram pictured has no lines of symmetry. Neither does the trapezoid. Each regular polygon has as many lines of symmetry as it has sides.