Question

Which of the following cannot be a value of sin ?​

Answer 1

Answer:

Which of the following cannot be the value of values of sine of an angle the ratio of any side and hypotenuse is always less than 1. Now, in the case of 0 or 90 degree, the figure is no longer a triangle because one of the sides ceases to exist while the other side coincides with the hypotenuse. This is the reason that in these extreme cases, sin and cosine take values 0 or 1.

Answer 2

Answer:

but where are the followings ??