1103077202

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Project ID: 
1103077202
Accepted: 
1
Clonable: 
0
Easy: 
0
Let ABCDEF be a regular hexagon. Six circles of equal radii are drawn touching each other with their centres at the hexagon vertices (see the picture). Calculate the area of the coloured region inside the hexagon if you know that the perimeter of the hexagon ABCDEF is 36cm. Round the result to two decimal places.
36.98cm2
93.53cm2
65.26cm2
25.37cm2