Question

Value of cos 15degreee as well sin 15​

Answer 1

In degree cos15° = 0.96

and sin15° = 0.25

How? Refer attachment for your answer...

Answer 2

Step-by-step explanation:

We know that the value of cos 15 and sin 15 is not mentioned in our class10 maths book what if we deduct sin 30° from sin 45° are we getting the value of sin 15°

what if same thing is done to find cos 15°

comment to share your views