Coordinate GeometrySection Formula (KVPY (Kishore Vaigyanik Protsahan Yojana) StreamSA (Class 11) Math): Questions 1  2 of 2
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Question number: 1
» Coordinate Geometry » Section Formula
Appeared in Year: 2011
Question
A piece of paper in the shape of a sector of a circle (see Fig. 1) is rolled up to form a rightcircular cone (see Fig. 2). The value of the angle is?
Choices
Choice (4)  Response  

a. 


b. 


c. 


d. 


Question number: 2
» Coordinate Geometry » Section Formula
Appeared in Year: 2010
Question
A rectangle is divided into 16 subrectangles as in the figure; the number in each sub rectangle represents the area of that subrectangle. What is the area of the rectangle KLMN?
Choices
Choice (4)  Response  

a.  30 

b.  40 

c.  50 

d.  20 
