Wednesday 21 September 2011

Geometry - 1

Geometry has yet another concept that is begin tested each year. And just like any other quant concept, you need to absorb it all inside you. But at same time geometry for quant demands the logical thinking. Simply knowing the rules of geometry that what angle is equal to what is may not help. You need to know ow to apply it?

Many students, particularly who has left geometry long back as they took humanities or commerce may find this bit difficult. But let me tell you - ITS INTERESTING!







Let us start!

This session will be about some basics of angles. Very elementary. But as I can't scan my prepared material due to lack of time (assignments has to be submitted). I will hopefully scan tomorrow.



Alternate interior angles are equal.


Corresponding angles are equal.




Linear pair => Angle 1 + Angle 2 = 180 degree