Trigonometry · SSC CGL previous year questions

2022 82 questions

1. Q712022 · 2 Dec 2022 · Shift 4

   If $\sin A=\frac{4}{5}$ and $\sin B=\frac{15}{17}$, what is the value of $\sin (A-B)$?

   1. A.Option 1
   2. B.Option 2
   3. C.Option 3
   4. D.Option 4
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   Answer: B

2. Q692022 · 1 Dec 2022 · Shift 1

   How many spherical lead shots each of diameter 8.4 cm can be obtained from a rectangular solid of lead with dimension 88 cm, 63 cm, 42 cm, (take $\pi =\frac{22}{7}$) ?

   1. A.920
   2. B.750
   3. C.650
   4. D.860
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   Answer: B

3. Q722022 · 1 Dec 2022 · Shift 1

   The value of tan2θ + cot2θ - sec2θ cosec2θ is:

   1. A.2
   2. B.-2
   3. C.0
   4. D.1/2
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   Answer: B

4. Q622022 · 1 Dec 2022 · Shift 2

   The value of (sin 30 ° cos 60 ° - cos 30 ° sin 60 °) is equal to:

   1. A.-cos 30 °
   2. B.-sin 30 °
   3. C.cos 30 °
   4. D.sin 30 °
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   Answer: B

5. Q722022 · 1 Dec 2022 · Shift 2

   What is $\sin \alpha -\sin \beta$?

   1. A.Option 1
   2. B.Option 2
   3. C.Option 3
   4. D.Option 4
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   Answer: A

6. Q622022 · 1 Dec 2022 · Shift 3

   What is the value of tan 240°?

   
   1. A.Option 1
   2. B.Option 2
   3. C.Option 3
   4. D.Option 4
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   Answer: C

7. Q672022 · 1 Dec 2022 · Shift 3

   If tan θ + sec θ = 7, θ being acute, then the value of 5 sin θ is:

   
   1. A.Option 1
   2. B.Option 2
   3. C.Option 3
   4. D.Option 4
   Show answer

   Answer: D