CBSE Class 11 Mathematics — Unit III: Coordinate Geometry

CBSE Class XI · Mathematics · Unit III

Every chapter of Coordinate Geometry, worked out by hand.

198 pages of handwritten notes for CBSE Class XI Mathematics, Unit III — three chapters from Straight Lines to Introduction to 3D Geometry. Written the way a teacher writes it on the board: clear steps, nothing skipped. One PDF, yours to keep.

₹229.00

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✓ 198 pages✓ Handwritten PDF✓ View on any device

198

pages of handwritten, exam-ready notes

chapters in this unit, listed below

PDF file, yours to keep once downloaded

22+

years in industry and teaching behind every page

What is inside

Every chapter in this unit

Chapter-wise, in textbook order, with the page count of each so you know exactly what you are getting.

Straight Lines

81 pages

Conic Sections

89 pages

Introduction to 3D Geometry

28 pages

What you get

Everything in this unit.

✓

198 pages of handwritten notes

All 3 chapters of Coordinate Geometry, as a file you keep

✓

Worked examples and exercises, chapter by chapter

Every chapter follows the NCERT textbook, in order

✓

Study the PDF on any device

No app, no login — download it and the PDF is yours to keep

CBSE Class XI · Mathematics

₹229

One payment · instant download · 5 downloads over 12 months

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Why learn from me

Joel Samuel

M.Tech, IIT (ISM) Dhanbad · Former Associate Professor in Civil Engineering

I am an IIT-trained structural engineer who has spent 22+ years in industry and in the classroom, including as an Associate Professor in Civil Engineering at an engineering college. Over those years I have seen what separates students who understand Mathematics from those who only memorise it, and these notes are built around that difference.

Why these notes

Concept first. I explain why a method works before I hand you the formula, so a question you have never seen does not throw you.

Every step on the page. Nothing skipped, and written the way it has to appear in your answer sheet.

Textbook order, start to finish. Worked examples and exercises chapter by chapter, so revision has a clear start and a clear end.

Handwritten by me. Written out by hand, chapter by chapter, by the person who teaches it.

Not sure yet? Open the free sample pages on this page and judge the explanations for yourself. If the way I teach clicks with you, the rest of the notes will too.

Qualifications & experience

M.Tech, IIT (ISM) Dhanbad

22+ years in industry and teaching

Former Associate Professor in Civil Engineering

Structural engineering background

Disclaimer

A study aid, not a guarantee. These notes are handwritten and prepared with care by the author, based on the syllabus and prescribed textbooks of the respective board. They are meant to be used alongside your textbook and classroom teaching, not in place of them. No guarantee is made about marks, ranks or examination results.

Errors. Every effort has been made to keep the content accurate and complete, but occasional typographical, calculation or handwriting errors may remain. Please cross-check important results with your textbook or teacher. Errors or omissions in the content do not qualify for a refund. If you spot one, please tell us through the Contact page so it can be corrected in a future version.

All sales are final. These are digital products, delivered instantly after payment. Please use the sample pages to check the content and style before you buy. Refunds are not ordinarily issued once a product has been purchased; see our Refund & Returns Policy for the limited exceptions.

Personal use only. The notes are licensed for the buyer's own study. Copying, sharing, uploading or reselling them is not permitted (see our Terms & Conditions).

Independent publisher. Joel Samuel Academy is an independent educator. These notes are not affiliated with, endorsed by or sponsored by CBSE, CISCE (ICSE) or NCERT.