Mathematics [NSTSE (National Science Talent Search Exam Unified Council) Class 8]: Questions 107  111 of 1201
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Question 107
Question
MCQ▾The diagonal of rectangle is four times its smaller side. The ratio of its sides is ________
Choices
Choice (4)  Response  

a. 
 
b. 
 
c. 
 
d. 

Question 108
Question
MCQ▾If the lengths of two diagonal of a rhombus are 10 cm and 24 cm, then the length of each side of the rhombus are:
Choices
Choice (4)  Response  

a.  13 cm  
b.  12 cm  
c.  25 cm  
d.  17 cm 
Question 109
Question
MCQ▾The following figure shows a polygon with all its exterior angles.
The value of x is:
Choices
Choice (4)  Response  

a. 
 
b. 
 
c. 
 
d. 

Question 110
Question
MCQ▾The additive inverse of is
Choices
Choice (4)  Response  

a. 
 
b. 
 
c. 
 
d. 

Question 111
Question
MCQ▾In a quadrilateral PQRS, the diagonals PR and QS are equal and perpendicular to each other. Then PQRS is a:
Choices
Choice (4)  Response  

a.  Trapezium  
b.  Parallelogram  
c.  Square  
d.  Rhombus 