MathematicsUnderstanding Elementary Shapes (NSTSE Class 6): Questions 52  57 of 107
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Question number: 52
» Mathematics » Understanding Elementary Shapes
Question
Choices
Choice (4)  Response  

a.  
b.  
c.  
d. 
Question number: 53
» Mathematics » Understanding Elementary Shapes
Question
A triangle with 2 equal sides is called
Choices
Choice (4)  Response  

a.  Scalene triangle  
b.  Equilateral triangle  
c.  Isosceles triangle  
d.  All of the above 
Question number: 54
» Mathematics » Understanding Elementary Shapes
Question
A rotating ray after making a half rotation coincides with its initial position. The angle formed is
Choices
Choice (4)  Response  

a.  Right angle  
b.  Straight angle  
c.  Complete angle  
d.  Reflex angle 
Question number: 55
» Mathematics » Understanding Elementary Shapes
Question
Complementary angle of is
Choices
Choice (4)  Response  

a. 
 
b. 
 
c. 
 
d. 

Question number: 56
» Mathematics » Understanding Elementary Shapes
Question
An angle, which is opposite each other when two lines cross. They are always equal is
Choices
Choice (4)  Response  

a.  Complementary angle  
b.  Linear pair  
c.  Vertical angles  
d.  None of the above 
Question number: 57
» Mathematics » Understanding Elementary Shapes
Question
A pair of angles with a common vertex and either of two angles whose sum is
Choices
Choice (4)  Response  

a.  Adjacent angles  
b.  Supplementary  
c.  Complementary  
d.  Question does not provide sufficient data or is vague 