TrigonometryAngles and Their Measures in Degrees and in Radians [NDA (National Defense Academy) Mathematics]: Questions 11  20 of 31
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Question number: 11
» Trigonometry » Angles and Their Measures in Degrees and in Radians
Appeared in Year: 2012
Question
What is the value of ?
Choices
Choice (4)  Response  

a. 
 
b. 
 
c.  217/921  
d. 

Question number: 12
» Trigonometry » Angles and Their Measures in Degrees and in Radians
Question
What is the angle subtended by pole at a distance on the ground in sexagesimal measure?
Choices
Choice (4)  Response  

a. 
 
b. 
 
c. 
 
d. 

Question number: 13
» Trigonometry » Angles and Their Measures in Degrees and in Radians
Question
What is equal to?
Choices
Choice (4)  Response  

a. 
 
b. 
 
c. 
 
d. 

Question number: 14
» Trigonometry » Angles and Their Measures in Degrees and in Radians
Appeared in Year: 2012
Question
If , then what is the value of ?
Choices
Choice (4)  Response  

a. 
 
b.  1  
c. 
 
d. 

Question number: 15
» Trigonometry » Angles and Their Measures in Degrees and in Radians
Appeared in Year: 2012
Question
What is equal to?
Choices
Choice (4)  Response  

a. 
 
b. 
 
c. 
 
d. 

Question number: 16
» Trigonometry » Angles and Their Measures in Degrees and in Radians
Question
What is equal to?
Choices
Choice (4)  Response  

a.  1  
b. 
 
c. 
 
d. 

Question number: 17
» Trigonometry » Angles and Their Measures in Degrees and in Radians
Question
If then what is the value of ?
Choices
Choice (4)  Response  

a. 
 
b.  1  
c. 
 
d. 

Question number: 18
» Trigonometry » Angles and Their Measures in Degrees and in Radians
Question
If are two angles of a triangle, then what is the third angle?
Choices
Choice (4)  Response  

a. 
 
b. 
 
c. 
 
d.  0 
Question number: 19
» Trigonometry » Angles and Their Measures in Degrees and in Radians
Question
The actuate angle which the perpendicular from origin on the line makes with the is
Choices
Choice (4)  Response  

a. 
 
b. 
 
c. 
 
d. 

Question number: 20
» Trigonometry » Angles and Their Measures in Degrees and in Radians
Appeared in Year: 2012
Question
What is the angle subtended by pole at a distance on the ground in sexagesimal measure?
Choices
Choice (4)  Response  

a.  3.5 minute  
b. 
 
c. 
 
d.  3.4 minute 