NSTSE (National Science Talent Search Exam Unified Council) Class 9: Questions 19  20 of 2000
Access detailed explanations (illustrated with images and videos) to 2000 questions. Access all new questions we will add tracking exampattern and syllabus changes. Unlimited Access for Unlimited Time!
View Sample Explanation or View Features.
Rs. 550.00 or
How to register?
Question number: 19
» Mathematics » Quadrilaterals
MCQ▾
Question
In the parallelogram ABCD, . The altitudes corresponding to the sides AE and CF are respectively 6 cm and 16 cm. Find BC.
Choices
Choice (4)  Response  

a. 
 
b. 
 
c. 
 
d. 

Question number: 20
» Mathematics » Lines and Angles
MCQ▾
Question
An angle which is more than and less than is called
Choices
Choice (4)  Response  

a.  Complete angle  
b.  Obtuse angle  
c.  Right angle  
d.  Reflex angle 