IMO Mathematics Olympiad (SOF) Class 7: Questions 280  284 of 1012
Get 1 year subscription: Access detailed explanations (illustrated with images and videos) to 1012 questions. Access all new questions we will add tracking exampattern and syllabus changes. View Sample Explanation or View Features.
Rs. 450.00 or
Question number: 280
» Practical Geometry  Lines and Angles
Question
What is the angle between the hands of clock at 4 o’clock?
Choices
Choice (4)  Response  

a. 


b. 


c. 


d.  150° 

Question number: 281
» Practical Geometry  Lines and Angles
Question
In the figure, AB is parallel to CF. DE is a straight line. Find.
Choices
Choice (4)  Response  

a. 


b. 


c.  108° 

d. 


Question number: 282
Question
When and , then which is true?
Choices
Choice (4)  Response  

a.  is divisible by 3 

b.  is divisible by 3 

c.  is divisible by 3 

d.  is divisible by 3 

Question number: 283
» Practical Geometry  Lines and Angles
Question
ABC is an acute angled triangle. P, Q are the points on AB and AC respectively such that area of APC = area of AQB. A line is drawn through B parallel to AC and meets the line trough Q parallel to AB at S. QS cuts BC at R.
Choices
Choice (4)  Response  

a.  BR = RC 

b.  RS = AP 

c.  PC = BP 

d.  AP = PC 

Question number: 284
» Practical Geometry  Lines and Angles
Question
I: Sum of the two complementary angles are
II: Sum of two supplementary angles are
Which of the following statement is true?
Choices
Choice (4)  Response  

a.  I and II are false 

b.  Only II true 

c.  Only I true 

d.  I and II are true 
