Mental AbilityBasic Geometry (NCO Cyber Olympiad Class 7): Questions 1  6 of 7
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Question number: 1
» Mental Ability » Basic Geometry
Question
In the adjoining figure, ABCD is a parallelogram. DX = XY = YB then________.
Choices
Choice (4)  Response  

a.  XAYC is a parallelogram 

b. 


c.  AC bisects XY 

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

Question number: 2
» Mental Ability » Basic Geometry
Question
Then the length of PQ is
Choices
Choice (4)  Response  

a.  4 cm 

b.  7.2 cm 

c.  2.2 cm 

d.  3.2 cm 

Question number: 3
» Mental Ability » Basic Geometry
Question
PQR is an isosceles triangle with and PS is altitude, then
Choices
Choice (4)  Response  

a.  PS = PQ 

b.  PR = PQ 

c.  PS = PR 

d.  PS = QR 

Question number: 4
» Mental Ability » Basic Geometry
Question
If, find the value of x.
Choices
Choice (4)  Response  

a.  62 

b.  68 

c.  19 

d.  52 

Question number: 5
» Mental Ability » Basic Geometry
Question
STU is an isosceles triangle with ST = SU and and SV is an altitude of a triangle STU, then
Choices
Choice (4)  Response  

a. 


b.  25° 

c.  55° 

d. 


Question number: 6
» Mental Ability » Basic Geometry
Question
XYZ is an isosceles triangle with XY = 12 m and , then XZ ________?
Choices
Choice (4)  Response  

a.  12 m 

b.  6 m 

c.  3 m 

d.  11 m 
