Gurmeet Kaur is an Education Industry Professional with 10 years of experience in teaching and creating digital content. She is a Science graduate and has a PG diploma in Computer Applications. At ...

Walking in straight line towards a tree is not particularly difficult for us. Put on a blindfold, however, and the task becomes nearly impossible. Already about one hundred years ago, the researcher ...

There are several basic facts and equations connected with straight lines that you need to know by heart. We can calculate the gradient of the line above by selecting two coordinate points that the ...