I was wondering if it is correct to repeat "whose" after "and"? More precisely, assume I want do describe an object, say a chair of width 50cm and height 1 meter. Then which of the following is correct:
This is a chair whose width is 50cm and whose height is 1 meter.
This is a chair whose width is 50cm and its height is 1 meter.
or of course none of the above!