Question

If the sin 30° is 1 over 2, then the cos ____° = _____. (4 points) 60° ; 1 over 2 30° ; square root 2 over 2 60° ; square root 3 over 2 30° ; 1

Answer 1

Answer:

1/2

Step-by-step explanation:

Answer 2

Step-by-step explanation:

$\sin 30 \degree = \cos 60 \degree = \frac{1}{2}$