Two supplementary angles are in the ratio (5:7). What is the radian measure of the smaller angle?
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Answer and explanation
Correct answer: (\frac{5\pi}{12})
Supplementary angles sum to (180^\circ), so the smaller angle is (75^\circ=\frac{5\pi}{12}). In exams, divide (180^\circ) in the given ratio.
Frequently asked questions
What is the correct answer to this question?
(\frac{5\pi}{12})
Why is this the correct answer?
Supplementary angles sum to (180^\circ), so the smaller angle is (75^\circ=\frac{5\pi}{12}). In exams, divide (180^\circ) in the given ratio.
Which subject and chapter does this question cover?
This is a Class 12 Mathematics question. Chapter: Trigonometric Functions. Topic: Angles.
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