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Connections-help

Posted: Wed Dec 26, 2012 8:05 pm
by mjames
DF is to WU as KS is to (??)

Multiple choices= PG/OH/PH/QH/QG

Thought it was a straight mirror, so came to PH

But the answer is QH.

Could someone explain?

Re: Connections-help

Posted: Wed Dec 26, 2012 8:47 pm
by Sally-Anne
The first pair must be mirrors, because otherwise the operation is either K - 7 (giving D), or K + 19 (giving D again).

As D is not on the answer sheet, this has to be a typing error, the correct answer is PH and they are mirror pairs.

It is always helpful if you can let us know where the questions are from (provided the forum allows you to post that - certain names are blocked.)

Re: Connections-help

Posted: Wed Dec 26, 2012 9:48 pm
by mjames
Thank you Sally-Anne
The question was from TUTORS android app.