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Class 12 Mathematics Trigonometric Functions AnglesHardLevel 69

How many degrees are equal to (\frac{\pi}{9}) radians?

Answer and explanation

Correct answer: (20^\circ)

(\frac{\pi}{9}\times\frac{180^\circ}{\pi}=20^\circ). Multiply by (\frac{180}{\pi}) to convert radians into degrees.

Tags

trigonometric-functionsradian-to-degreeangle-conversion

Frequently asked questions

What is the correct answer to this question?

(20^\circ)

Why is this the correct answer?

(\frac{\pi}{9}\times\frac{180^\circ}{\pi}=20^\circ). Multiply by (\frac{180}{\pi}) to convert radians into degrees.

Which subject and chapter does this question cover?

This is a Class 12 Mathematics question. Chapter: Trigonometric Functions. Topic: Angles.

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