Trigonometry Practice Questions for ssc cgl 2016

SSC CGL Trigonometry Practice Questions for Tier 2 

  1. if CosA=1-2sin230, then find value of A
    1. 30
    2. 45
    3. 60
    4. 90
  2. if cosA=2cos230-1, then find value of A
    1. 30
    2. 45
    3. 60
    4. 90
  3. if cos60=cos2A-sin230, then find value of A
    1. 60
    2. 45
    3. 30
    4. 90
  4. if sinA=2sin30*cos30, then find value of A
    1. 30
    2. 45
    3. 60
    4. 90
  5. if sinA=2tan30/ (1+tan230), then find value of A
    1. 30
    2. 45
    3. 60
    4. 90
  6. if cosA=(1-tan230)/( 1+tan230), then find value of A
    1. 30
    2. 45
    3. 60
    4. 90
  7. if cosA=4cos330-3cos30, then find value of A
    1. 30
    2. 45
    3. 60
    4. 90
  8. Find value of (5cos260+4sec230-tan245)/(sin230+cos230)
    1. 67
    2. 12
    3. 67/12
    4. 12/67
  9. Find value of 3cos230+sec230+2cos0+3sin90-tan260
    1. 67
    2. 12
    3. 67/12
    4. 12/67
  10. If sinA=cosA, what is the value of 2tan2A+sin2A+1
    1. 2
    2. 7
    3. 7/2
    4. 2/7
  11. What is the value of sinA*cosB+cosA*sinB, if A=30 and B=60
    1. 0
    2. 1/2
    3. 2
    4. 1
  12. What is the value of cosAcosB-sinAsinB, if A=30 and B=60
    1. 0
    2. 1/2
    3. 2
    4. 1
  13. secA=cosec60, what is the value of 2cos2A-1
    1. 0
    2. 1/2
    3. 2
    4. 1
  14. What is the value of 5cos290+3sec230+4cos245+tan260
    1. 3
    2. 7
    3. 5
    4. 9
  15. What is the value of 5cos90-cot30+(sin60/cos245)
    1. 1
    2. 3
    3. 0
    4. 5
  16. Find the value of (cos30+sin60)/(sin30+cos60+1)
    1. 1/2
    2. 1/root2
    3. Root3/2
    4. 2/root3
  17. Find the value of tan260/(sin245+cos245)
    1. 3
    2. 1/2
    3. 2/3
    4. 1/3
  18. If cot(A+B)=1/root3 and Cot(A-B)=root3. Find the values of A and B
    1. 30,60
    2. 60,30
    3. 15,45
    4. 45,15
  19. Find the value of cos10 x cos20 x cos30 x….x cos90
    1. 1
    2. 1/2
    3. 0
    4. Not defined.
  20. If secA-cosecA=0 then find value of secA+cosecA, given that A is an acute angle.
    1. Root 2
    2. 2 root 2
    3. 0
    4. Not defined
Trigonometry Practice questions for ssc cgl
ANSWER KEY:
1)c, 2)c, 3)c, 4)c, 5)c, 6)c, 7)d, 8)c, 9)c, 10)c, 11)d, 12)a, 13)b, 14)d, 15)c, 16)c, 17)a, 18)d, 19)c, 20)b








Trigonometry Practice Questions for ssc cgl 2016 Trigonometry Practice Questions for ssc cgl 2016 Reviewed by Admin on 8:51:00 PM Rating: 5
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