Math, asked by pratyay04, 7 months ago

trigonometric values of non standard angles with example​

Answers

Answered by ItzXmartySHRUTI
0

Step-by-step explanation:

 it is simple to calculate sine and cosine for angle 30. That, using the double angle formula gives us sine and cosine for 15, then for 7.5 and for 3.75

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