IMO Mathematics Olympiad Class 10: Questions 762  765 of 889
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Question number: 762
» Triangle, Circle & Constructions
Question
In a plane 3 lines and a circle are given. If points intersection of two lines or that of a line with the circle are counted, the maximum number of points intersections possible in this is________
Choices
Choice (4)  Response  

a.  9 

b.  5 

c.  6 

d.  12 

Question number: 763
Question
A bucket is in the form of a frustum of a cone, its depth is and the diameters of the top and the bottom are and respectively. Find how many liters the bucket can hold?
Choices
Choice (4)  Response  

a. 


b. 


c. 


d. 


Question number: 764
Question
What is the volume of a cube?
Statements

The surface area of cube is .

The length of the cube is
Choices
Choice (4)  Response  

a.  None of the statements are sufficient. 

b.  Only statement Ⅱ is sufficient, while others are not sufficient. 

c.  All of the statements are sufficient. 

d.  Either one of the statements is sufficient. 

Question number: 765
» Triangle, Circle & Constructions
Question
In the following figure PQ is of length OP is then the radius of the circle is________.
Choices
Choice (4)  Response  

a. 


b. 


c. 


d. 

