A square is drawn inside the circle as shown in the figure above. If the area of the shaded portion is 32/7 units then the radius of the circle is :

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Q: 100 (CAPF/2009)
A square is drawn inside the circle as shown in the figure above. If the area of the shaded portion is 32/7 units then the radius of the circle is :

question_subject: 

Maths

question_exam: 

CAPF

stats: 

0,2,9,7,2,0,2

keywords: 

{'radius': [0, 0, 2, 2], 'circle': [0, 0, 2, 1], 'square': [0, 0, 0, 1], 'root2 units': [0, 0, 1, 0], 'shaded portion': [0, 1, 0, 0], 'area': [0, 0, 0, 1], 'units': [1, 2, 4, 7], 'figure': [0, 1, 1, 0]}