Practical Geometry  Lines and Angles (IMO Mathematics Olympiad Class 7): Questions 24  28 of 73
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Question number: 24
» Practical Geometry  Lines and Angles
Question
If two lines a and b intersect each other Find the other angles ?
Choices
Choice (4)  Response  

a.  80°, 98°and85° 

b.  80°, 95°and 80° 

c.  85°, 95°and 85° 

d.  85°, 85°and 95° 

Question number: 25
» Practical Geometry  Lines and Angles
Question
In the figure, PQ is parallel to ST. AB is a straight line. Find.
Choices
Choice (4)  Response  

a. 


b. 


c.  98° 

d. 


Question number: 26
» Practical Geometry  Lines and Angles
Question
Two supplementary angles are in the ratio , than the angles are
Choices
Choice (4)  Response  

a. 


b. 


c. 


d. 


Question number: 27
» Practical Geometry  Lines and Angles
Question
In the figure, MN is parallel to RT. SO is a straight line. Find.
Choices
Choice (4)  Response  

a. 


b. 


c.  90° 

d. 


Question number: 28
» Practical Geometry  Lines and Angles
Question
A right angled triangle has hypotenuse 15 cm, one side is 12 cm, then the third side is ________
Choices
Choice (4)  Response  

a.  9 cm 

b.  10 cm 

c.  11 cm 

d.  8 cm 
