You can get a list of all flights arriving at a given airport by selecting the By Airport tab. Or you can see a list of all flights on a given route by selecting By Route. You can usually determine which flight you should track from the route and timing information.
A square is a regular polygon. It has four lines of symmetry and four sides. A regular pentagon has 5 sides and 5 lines of symmetry. The number of lines of symmetry in a regular polygon is equal to the number of sides.
Definition of Line of Symmetry. Line of symmetry is a line that divides a figure into two congruent parts, each of which is the mirror images of the other. When the figure having a line of symmetry is folded along the line of symmetry, the two parts should coincide.