मराठी

Find the degree measure corresponding to the following radian measure (Use π=227) -4

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प्रश्न

Find the degree measure corresponding to the following radian measure (Use `pi = 22/7`)

-4

बेरीज
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उत्तर

- 4

`22/7` radian = 180°

- 4 radian = `180/22xx7xx (-4)` degrees

= - `2520/11` degree

= `- 229  1/11` degree

= - 229° `(1/11xx60)`

= - 229° 5`(5/11xx60)`

= - 229° 5' 27" (nearest)

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पाठ 3: Trigonometric Functions - EXERCISE 3.1 [पृष्ठ ४९]

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एनसीईआरटी Mathematics [English] Class 11
पाठ 3 Trigonometric Functions
EXERCISE 3.1 | Q 2. (ii) | पृष्ठ ४९

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