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Specific Angles MCQ Questions & Answers

Specific Angles MCQs : This section focuses on the "Specific Angles". These Multiple Choice Questions (MCQs) should be practiced to improve the Specific Angles skills required for various interviews (campus interview, walk-in interview, company interview), placement, entrance exam and other competitive examinations.




Question 1

Cosec 0° is _____

A. Not defined
B. 1
C. 0
D. 2

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Question 2

60° lies in the_____ quadrant.

A. first
B. second
C. third
D. fourth

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Question 3

Evaluate cos 30° sin 60° + cos 60° sin 30°.

A. 2
B. 0
C. 1
D. ∞

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Question 4

135° lies in the third quadrant.

A. TRUE
B. FALSE

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Question 5

Tan 90° is _____

A. Not defined
B. 1
C. 0
D. 2

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Question 6

Cosec 90° is _____

A. 0
B. 2
C. 1
D. √3

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Question 7

The value of sin2 90° + √2 cos 45° + √3 cot 30° is_____

A. 2
B. 0
C. 4
D. 5

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Question 8

What is the value of sec θ when θ is 45°?

A. √3
B. 1
C. 0
D. √2

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Question 9

What is the value of sec 0° + cosec 90°?

A. 0
B. 2
C. 1
D. ∞

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Question 10

What is the value of sin 0° + cos 0°?

A. 0
B. 2
C. 1
D. ∞

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Question 11

The value of sin 90° + cos 0° + √2 cos 45° is_____

A. 2
B. 1
C. 4
D. 3

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