Parallel lines are indicated by arrows going in the same direction. Parallel lines are indicated by arrows going in the same direction. If there is more than one set of parallel lines in a diagram, ...

Class 9 Maths Chapter 6 Lines and Angles is available here for download in PDF format. We have provided here the latest edition of the chapter which is published by the NCERT on its official website.

The battle lines are being drawn in the Greek drama, and in increasingly-strident tones that will make retreat very difficult. This is one negotiating strategy: burn the bridges behind the army. Here ...