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Class 12 Mathematics Trigonometric Functions AnglesHardLevel 69

What is the coterminal angle of \(-\frac{23\pi}{6}\) between (0) and \(2\pi\)?

Answer and explanation

Correct answer: \(\frac{\pi}{6}\)

\(-\frac{23\pi}{6}+4\pi=\frac{\pi}{6}\). Add multiples of \(2\pi\) to a negative radian angle.

Tags

trigonometric-functionscoterminal-angleradian-measure

Frequently asked questions

What is the correct answer to this question?

\(\frac{\pi}{6}\)

Why is this the correct answer?

\(-\frac{23\pi}{6}+4\pi=\frac{\pi}{6}\). Add multiples of \(2\pi\) to a negative radian angle.

Which subject and chapter does this question cover?

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

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