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Values of trigonometric functions at 0, 30, 45, 60 and 90 degrees are:
ASame as radians
BSame as remainders
CSame as reciprocals
DSame as ratios
Answer & Solution
Correct answer: D. Same as ratios
1. These were studied as ratios in earlier classes.
2. The functions extend those ratios.
3. The values are the same as the ratios.
_Source: NCERT Class 11 Mathematics, Ch 3 'Trigonometric Functions'_
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