Mht CetTrigonometric Ratios And IdentitiesMHT CET 2020 16th October Evening ShiftMCQ+2 / -02020If \(a=\sin 175^{\circ}+\cos 175^{\circ}\), thenA\(a>0\)B\(a<0\)C\(a=0\)D\(a=1\)Check AnswerClear SelectionReveal AnswerShow Explanation