Consider the sine of any angle between 30° and 40°. If the angle were doubled, what would happen to the sine of the angle?

Consider the sine of any angle between 30° and 40°. If the angle were doubled, what would happen to the sine of the angle?

A. It would double.

B. It would more than double.

C. It would increase but be less than double.

D. In different cases, it could do any of the above.

The answer is :

C. It would increase but be less than double.