Question

Express sin 30 degree in term of cos pls solve this question with detailed answer

Answer 1

Answer:

cos °= sin (90- °)

so

sin 30= cos 60

and cos 60=1/2

Answer 2

Answer:

This can be solve with the help of table sin

,cos,tan

We know that sin 30= cos 60

:. 1/2

is this ans correct

please make me brainest