Coplanar lines. The lines which lie on the same plane are said to be coplanar lines. In the above figure, we can see that the lines, l, m and n lie on the same plane, hence they are coplanar. Coplanar line segments.
Occupying an area of more than 190 km 2 (73 sq mi), Aleppo is one of the fastest growing cities in the Middle East. According to the new major plan of the city adopted in 2001, it is envisaged to increase the total area of Aleppo up to 420 km 2 (160 sq mi) by the end of 2015.
Even if they know the name, few Americans know much about Aleppo â one of world's oldest continually inhabited cities â beyond the grisly headlines coming out of the military conflict there. In addition to claiming more than 31,000 lives in Aleppo, the war has ravaged this city once known as the jewel of Syria..