Trigonometric Values: FAQs
What are Formulas of Trigonometric Functions?
Formulas of Trigonometric Functions are
- sin θ = perpendicular/hypotenuse
- cos θ = base/hypotenuse
- tan θ = perpendicular/base
What is Relation Between Sin θ and Cosec θ?
Sin θ = 1/Cosec θ. Cosec θ is inverse of Sin θ.
How Angle 30o can be Represented in Radian Form?
The angle 30o is represented as π/6 in radian form.
What is Value of Cot 0o ?
Value of cot 00 = 1/0, thus value of cot 0o is undefined i.e. equal to infinity.
What is Value of Sin 45o ?
Value of sin 45° is 1/√2.
Trigonometric Values
Trigonometric Values are mathematical functions that relate the angles of a right triangle to the ratios of its sides. The primary trigonometric functions are sine (sin), cosine (cos), and tangent (tan) whose values are derived using a right-angled triangle.
In this article, we are going to discuss what are trigonometric values, Definition of Trigonometric values, Trigonometric Ratio Formula, Trigonometric Value Table, and some Solved Examples based on trigonometric values.
Table of Content
- What are Trigonometric Values?
- Trigonometric Ratio Formula
- Trigonometric Value Table
- Examples on Trigonometric Values