Q: 146 (IAS/2001)

A circle of 1 m radius is drawn inside a square as shown in the figure given above. What is the area of the shaded portion in m2?
question_subject: 
Maths
question_exam: 
IAS
stats: 
0,0,9,4,1,4,0
keywords: 
{'circle': [0, 0, 2, 1], 'shaded portion': [0, 1, 0, 0], 'area': [0, 0, 0, 1], 'pi': [0, 0, 1, 3], 'square': [0, 0, 0, 1], 'figure': [0, 1, 1, 0]}

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