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Class 12 Mathematics Trigonometric Functions AnglesEasyLevel 68

What is the reference angle of (310^\circ)?

Answer and explanation

Correct answer: (50^\circ)

In the fourth quadrant the reference angle is (360^\circ-\theta), so it is (50^\circ). Take the smaller angle to the (x)-axis.

Tags

trigonometryanglesreference-fourth

Frequently asked questions

What is the correct answer to this question?

(50^\circ)

Why is this the correct answer?

In the fourth quadrant the reference angle is (360^\circ-\theta), so it is (50^\circ). Take the smaller angle to the (x)-axis.

Which subject and chapter does this question cover?

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

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