SOLUTION: sin = 7/25 , value of theta in 3rd quadrant is ?

Algebra ->  Trigonometry-basics -> SOLUTION: sin = 7/25 , value of theta in 3rd quadrant is ?      Log On


   

Question 936617: sin = 7/25 , value of theta in 3rd quadrant is ?
Answer by srinivas.g(540) About Me  (Show Source):
You can put this solution on YOUR website!
sin (theta) = 7/25
theta = 16.26 degrees
but theta is in in third quadrant
hence theta = 180+16.26
=196.26 degrees