Mental AbilityBasic Geometry (NCO Cyber Olympiad Class 5): Questions 31  35 of 50
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Question number: 31
» Mental Ability » Basic Geometry
Question
The side of square increased from 8 cm to 10 cm. How much did the area of the square increase?
Choices
Choice (4)  Response  

a.  75 

b.  36 

c.  48 

d.  51 

Question number: 32
» Mental Ability » Basic Geometry
Question
Anita wants to construct a closed cylinder from paper shapes. What shapes will she need?
Choices
Choice (4)  Response  

a.  2 hexagons and 2 rectangles 

b.  4 triangles and 1 square 

c.  2 circles and 1 rectangles 

d.  2 triangles and 1 rectangle 

Question number: 33
» Mental Ability » Basic Geometry
Question
Which shape below has exactly one pair of parallel sides?
Choices
Choice (4)  Response  

a. 
 
b. 
 
c. 
 
d. 

Question number: 34
» Mental Ability » Basic Geometry
Question
Which figure corresponds to the given ordered pairs? (3, 1) (5, 5) (0, 8)
Choices
Choice (4)  Response  

a.  D 

b.  A 

c.  C 

d.  B 

Question number: 35
» Mental Ability » Basic Geometry
Question
In given rocket what shapes are used?
Choices
Choice (4)  Response  

a.  Two square and one triangle 

b.  One triangle and one rectangle 

c.  One square, one circle 

d.  None of the above 
