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ts polycet 2021 | Solved Previous Question Papers 2021 Maths

Chapter 11: Trigonometry

1.If A + B = 900 and cot B = then the value of tan A_________
A + B = 900 మరియు cot B =  అయిన tan A విలువ_________
TS POLYCET 2021 - Trigonometry 2

Answer:  (1)             

 

2. If tan θ = cot θ, then the value of sec θ = ____________
 tan θ = cot θ అయిన, sec θ విలువ = ____________

TS POLYCET 2021 - Trigonometry 3

Answer:  (3)             

                  

3. If cot θ = TS POLYCET 2021 - Trigonometry 5then  =TS POLYCET 2021 - Trigonometry 4
cot θ = TS POLYCET 2021 - Trigonometry 5 అయితే    =TS POLYCET 2021 - Trigonometry 4

TS POLYCET 2021 - Trigonometry 14

 Answer:  (2)             

4. The value of TS POLYCET 2021 - Trigonometry 7 is
TS POLYCET 2021 - Trigonometry 7 యొక్క విలువ
(1) 0                                     (2)  – 1       
 (3) 1                                    (4) 2 

Answer:  (1)             

5. The value of sin θ or cos θ neve exceeds
sin θ లేదా cos θ ల యొక్క విలువ దేనికంటే ఎక్కువ కాదు
(1) – 1               (2) 1   
(3) 0                (4) none  

Answer:  (2)             

6. In the figure, the value of cosec A is

TS POLYCET 2021 - Trigonometry 10

పటం నుండి cosec A విలువ

 

TS POLYCET 2021 - Trigonometry 9

Answer:  (3)             

 

 

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