MathematicsTrigonometry (NSTSE (National Science Talent Search Exam Unified Council) Class 10): Questions 1  7 of 121
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Question number: 1
» Mathematics » Trigonometry
Question
Choices
Choice (4)  Response  

a. 


b. 


c. 


d.  All a. , b. and c. are correct 

Question number: 2
» Mathematics » Trigonometry
Question
Choices
Choice (4)  Response  

a. 


b. 


c.  1 

d.  Question does not provide sufficient data or is vague 

Question number: 3
» Mathematics » Trigonometry
Question
Choices
Choice (4)  Response  

a. 


b. 


c.  1 

d.  All of the above 

Question number: 4
» Mathematics » Trigonometry
Question
The angle of depression of an object from a tower of height 150 m is. Then the distance of object from tower is
Choices
Choice (4)  Response  

a. 


b. 


c. 


d.  None of the above 

Question number: 5
» Mathematics » Trigonometry
Question
If A and B are acute in right angled then
Choices
Choice (4)  Response  

a.  1 

b. 


c. 


d.  None of the above 

Question number: 6
» Mathematics » Trigonometry
Question
If is acute then
Choices
Choice (4)  Response  

a. 


b. 


c. 


d.  Question does not provide sufficient data or is vague 

Question number: 7
» Mathematics » Trigonometry
Question
If then
Choices
Choice (4)  Response  

a. 


b. 


c.  2 

d.  Question does not provide sufficient data or is vague 
