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If (\theta=999^\circ), which pair of principal angle and quadrant is correct?
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Answer and explanation
Correct answer: (279^\circ), fourth quadrant
(999^\circ-720^\circ=279^\circ), which lies in the fourth quadrant. In exams, decide the quadrant only after finding the principal angle.
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What is the correct answer to this question?
(279^\circ), fourth quadrant
Why is this the correct answer?
(999^\circ-720^\circ=279^\circ), which lies in the fourth quadrant. In exams, decide the quadrant only after finding the principal 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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