Question

Sin 30°= cos 60°
Why?

Answer 1

Answer:

The exact value of sin(30) sin ( 30 ) is 12 1 2 . The exact value of cos(60) cos ( 60 ) is 12 1 2 . Combine the numerators over the common denominator.

Answer 2

Answer:

because both the values are same

Explanation:

1/2 = 1/2