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If √3 = 1.732, find (correct to two decimal place) the value of sin 60o - Mathematics

प्रश्न

If `sqrt3` = 1.732, find (correct to two decimal place) the value of sin 60^o

योग

उत्तर

sin 60° = `(sqrt3)/(2) = (1.732)/(2) = 0.87`

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Q 10.1 Q 9.3 Q 10.2

अध्याय 23: Trigonometrical Ratios of Standard Angles [Including Evaluation of an Expression Involving Trigonometric Ratios] - Exercise 23 (A) [पृष्ठ २९२]

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सेलिना Concise Mathematics [English] Class 9 ICSE

अध्याय 23 Trigonometrical Ratios of Standard Angles [Including Evaluation of an Expression Involving Trigonometric Ratios]
Exercise 23 (A) | Q 10.1 | पृष्ठ २९२