CSAT Mathematics – Complete Geometry & Mensuration Formula + Handwritten Notes for Quantitative Aptitude

Hello Future Officers,

I hope, you must have attended the Free CSAT Lectures on our Youtube Channel – CIVIL SERVICES WITH NEELESH.

If not yet, check this playlist having 15 Videos.

https://www.youtube.com/watch?v=exG1f7b2wNc&list=PLlEuU9ayZ-RUiUhlcWKiSeJhNC-Ct0T92

If you have not, it is time to do it. We have covered everything needed for the CSAT for Mathematics Section in our Youtube Channel.

Howsoever, if you look at the analysis of the paper in Mathematics section, you will find the UPSC have asked very less questions on Mensuration portion, so taking 12-15 classes on it was not required. But then, you must have a strong hold on the formulae/facts of Geometry/Mensuration so that if UPSC asks from this section, you can easily attempt it. This you can do if you have the rich knowledge of this section.

For this, I have designed this document. This document is divided into two parts

1. AN EXHAUSTIVE COLLECTION OF FORMULAES/FACTS related to Geometry and Mensuration

2. In the end, I also have attached my own notes – which I made when I prepared for SSC in 2012 which let me achieve the Rank 37 in SSC-CGLE 2012 (Assistant Enforcement Officer) and then the next 2 consecutive selections (Income Tax Inspector and Central Excise Inspector).

The very collection came very handy to handle the CSAT in terms of Maths and for this reason, CSAT was never a problem to me. So, I am also attaching the same – so that – you can use it – it is a rich collection too – made from a variety of sources. So, it will help you to handle many questions with just a click. Simple take the print out – and study. I hope, you will find this document useful. I am with you always

All the best

Neelesh Kumar Singh

AIR 442 UPSC CSE 2021