Trigonometry Quick Reference

Trigonometry Quick Reference


(1 stars)


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Trigonometry Quick reference guide has all the important formulas and concepts covered to help the student review them on regular basis.

Topics include:
a) Definitions - Right Triangle Definition and Unit Triangle definition
b) Facts and properties of trigonometric functions i.e., Domain, Range and period
c) Formulas and Identities (includes Tangent and Cotangent Identities, Reciprocal Identities, Pythagorean Identities, Even/Odd Formulas, Periodic formulas, Double Angle formulas, Degree to radian formulas, Half-angle formulas, Sum and Difference formulas, Product to sum formulas, Sum to product formulas, and Co Function Formulas)

d) Unit circle explained
e) Inverse Trigonometric functions and its properties
f) Law of sines, Cosines and tangents which are define the relationship between the angles of a triangle and its sides.

I wish this app to be use-centric. So, I would like to request you to try this app and make any suggestions to improve it further. I will be happy to provide updates based on your inputs.

Tags: trigonometry reference sheet, тригонометрия, geometry formulas cheat sheet, mit list of trigonometric identities explained, trig identities cheat sheet, trigonometry, тригонометрический круг, trig reference, trig properties, trigonometry formula sheet.

Recently changed in this version

Change log 1.7:

- Minor changes in UI
- Compatible with 4.X.X

Comments and ratings for Trigonometry Quick Reference
  • (16 stars)

    by Samir Chishti on 27/06/2014

    Very Nice Apps

  • (16 stars)

    by Karthik Sagar R Karthik Sagar R on 08/06/2014


  • (16 stars)

    by Draken Kartikay Kaul on 29/05/2014

    U shud provide the trig calculation feature.

  • (16 stars)

    by Anurag Jain on 12/05/2014

    I think you should add a sum solver for trigonometry. So that any doubt in trigo sums can be solved....

  • (16 stars)

    by Ayush Shukla on 30/04/2014

    Nice application

  • (16 stars)

    by Siddhesh Surve on 29/04/2014

    Nice 1 to learn the trigo

  • (16 stars)

    by Bhupender Saini on 20/04/2014

    Best preparation in few minutes. ....

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