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Find the Radian Measure Corresponding to the Following Degree Measure: 35°

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Question

Find the radian measure corresponding to the following degree measure: 35°

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Solution

We have:
\[180^\circ = \pi \text{ rad }\]
\[ \therefore 1^\circ = \frac{\pi}{180} \text{ rad }\]
\[ 35^\circ\]
\[ = 35 \times \frac{\pi}{180}\]
\[ = \frac{7\pi}{36} \text{ rad }\]

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Chapter 4: Measurement of Angles - Exercise 4.1 [Page 15]

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R.D. Sharma Mathematics [English] Class 11
Chapter 4 Measurement of Angles
Exercise 4.1 | Q 2.2 | Page 15

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[Hint: 1 radian = `180^circ/pi = 57^circ30^'` approx]


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