JEE Advanced 2023 Revision Notes for Trigonometry - Free PDF Download
Trigonometric functions are very interesting when you understand the basic concepts behind them. The equations are formulated following the concepts of angles and trigonometric ratios determined based on the angles. The identities are formulated to offer easier mathematical calculations in trigonometry. In fact, these identities and functions have applications in advanced concepts too. Download and refer to the Trigonometry JEE Advanced notes prepared by our subject matter experts for free from Vedantu.
These revision notes are compiled to offer a better platform for JEE aspirants to understand the concepts of trigonometry well. They will learn how the formulas are derived and used in determining the values of various equations of trigonometry. To imbibe the applications of these functions and identities, aspirants can use these revision notes.
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FAQs on JEE Advanced 2023 Revision Notes for Trigonometry
1. What is a trigonometric ratio?
The ratio of the length of two sides constituting an angle in a right-angled triangle is called a trigonometric ratio. The length of the sides will depend on the ratio.
2. Why should I remember the value of trigonometric ratios of some common angles?
The values of trigonometric ratios of some common angles will help you identify the value of trigonometric equations faster. You can accurately find the answers if you learn the values of some common trigonometric ratios.
3. What is a right-angled triangle?
A triangle with one of its three interior angles measuring 90-degree is called a right-angled triangle.
4. What is the application of trigonometric ratios?
Using trigonometric ratios, you can determine the height and distance between two objects like buildings, towers, etc.