Coordinate Geometry (IMO Mathematics Olympiad Class 10): Questions 77  82 of 86
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Question number: 77
» Coordinate Geometry
Question
In what ratio is the line segment joining the points is divided by Yaxis?
Choices
Choice (4)  Response  

a.  3: 7 

b.  5: 2 

c.  2: 5 

d.  7: 3 

Question number: 78
» Coordinate Geometry
Question
If are the vertices of a right angle triangle, right angle at P, then y is ________
Choices
Choice (4)  Response  

a. 


b. 


c. 


d. 


Question number: 79
» Coordinate Geometry
Question
Points are joined to form which shape?
Choices
Choice (4)  Response  

a.  Double arrow 

b.  Down arrow 

c.  Side arrow 

d.  Up arrow 

Question number: 80
» Coordinate Geometry
Question
In what ratio is the line segment joining the points is divided by Yaxis?
Choices
Choice (4)  Response  

a.  1: 2 

b.  1: 3 

c.  3: 1 

d.  2: 1 

Question number: 81
» Coordinate Geometry
Question
The distance between the points and is ________
Choices
Choice (4)  Response  

a.  3a 

b.  2a 

c.  a 

d.  5a 

Question number: 82
» Coordinate Geometry
Question
The given pie chart shows the hourly distribution of all the major activities of a student.
Find the difference between the time (in percent) the students spends in games and sleeping. Also, what is the difference in time (in hours) spent in school and in homework.
Choices
Choice (4)  Response  

a. 


b. 


c. 


d.  All of the above 
