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Asked by | 27 Dec, 2008, 01:21: AM
answered-by-expert Expert Answer

As the dimensions of the rectangel are not given, we take the length of the rectangle as l and breadth as b.

Hence, CD = l ; BC = b

OC = l /2

By pythagoras theorem, OB = OC2+BC2 = (l / 2) 2 + b2 

Answered by | 03 Jan, 2009, 02:27: PM
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