Class 10 EM ( X class ) 10వ తరగతి గణితం TS Class 10 Modal Question papers | SSC Question papers 2022 10 వ తరగతి TM TSRJC/POLYCET/IIIT /APRJC Menu Class 10 EM ( X class ) 10వ తరగతి గణితం TS Class 10 Modal Question papers | SSC Question papers 2022 10 వ తరగతి TM TSRJC/POLYCET/IIIT /APRJC Trigonometry Class 10 Maths MCQ 1. If cosec θ+ cot θ=2 then cos θ= ? show answer Which one of the following is NOT defined ?A) Sin 900 B) cos 00C) Sec 900 D) cos 900Show Answer tan θ is not defined when θ isA) 00 B) 600C) 300 D) 900Show AnswerIf cos(A+B)=0, cos B= , then A= ? show answerA) B)C) D) answer Show Answer # Header error: Content is protected !! Scroll to Top %d bloggers like this: