Example 1 - Chapter 3 Class 11 Trigonometric Functions (Term 2)
Last updated at Aug. 7, 2017 by Teachoo
Transcript
Example 1 Convert 40 20 into radian measure. 40 20 = 40 + 20 = 40 + (20 )/60 = 40 + (1 )/3 = (120 + 1)/3 = (121 )/3 We know that Radian measure = /180 Degree measure = /(180 ) (121 )/3 = 121/540 radians
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Example 20 Deleted for CBSE Board 2022 Exams
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Example 24 Important Deleted for CBSE Board 2022 Exams
Example 25 Important
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Chapter 3 Class 11 Trigonometric Functions (Term 2)
Serial order wise
- Ex 3.1
- Ex 3.2
- Ex 3.3
- Ex 3.4
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Examples
- Miscellaneous
About the Author
Davneet Singh
Davneet Singh is a graduate from Indian Institute of Technology, Kanpur. He has been teaching from the past 10 years. He provides courses for Maths and Science at Teachoo.