Practical Geometry  Lines and Angles (IMO Mathematics Olympiad Class 7): Questions 26  31 of 45
Get 1 year subscription: Access detailed explanations (illustrated with images and videos) to 456 questions. Access all new questions we will add tracking exampattern and syllabus changes. View Sample Explanation or View Features.
Rs. 300.00 or
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 
Question number: 29
» Practical Geometry  Lines and Angles
Question
The angle between two hands of clock at pm is ________.
Choices
Choice (4)  Response  

a. 
 
b.  155°  
c. 
 
d. 

Question number: 30
» Practical Geometry  Lines and Angles
Question
In the figure, MNO, TND and SNR are straight lines. Find Y.
Choices
Choice (4)  Response  

a. 
 
b.  45°  
c. 
 
d. 

Question number: 31
» Practical Geometry  Lines and Angles
Question
In the figure AB is parallel to NM and AC is straight line . Find the value of x and y.
Choices
Choice (4)  Response  

a. 
 
b. 
 
c. 
 
d. 
