NET JRF PART - A : Questions and Solutions : NET JUNE-2019

NET JRF PART - A : Questions and Solutions:

NET JUNE-2019

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1.) How many quadrilaterals does the following figure have? 

(a) 17 

(b) 18 

(c) 19 

(d) 20 

Ans.: (c) 19 .

Solution: 

The quadrilaterals formed are : 

The total number of quadrilaterals formed are 19.

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