NDA Mathematics
Trig Ratios And Identities — Quiz
20 Questions · No Negative Marking
Question 1
The value of sin 30° + cos 60° is: (NDA PYQ)
A0
B1
C√3/2
D√2
Question 2
180° in radians equals: (NDA PYQ)
Aπ/2
Bπ
C2π
D3π/2
Question 3
The value of tan 45° + cot 45° is: (NDA PYQ)
A1
B2
C√2
D0
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