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 ellipse has two lines of symmetry, one along the major and one along the minor axis. The rectangle has two lines of symmetry, the perpendicular bisector of the longer sides, and the perpendicular bisector of the shorter sides. 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. << back to Problem A1.