Solve: (sin theta = tan theta)
-
A.
200° -
B.
90° -
C.
60° -
D.
0°
Correct Answer: Option D
Explanation
(sin theta = tan theta implies frac{sin theta}{1} = frac{sin theta}{cos theta})
Equating, we have
(cos theta = 1 implies theta = cos^{-1} 1)
= (0°)
Solve: (sin theta = tan theta)
(sin theta = tan theta implies frac{sin theta}{1} = frac{sin theta}{cos theta})
Equating, we have
(cos theta = 1 implies theta = cos^{-1} 1)
= (0°)