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Zorluk: ZorBlood Relations

Read the following information carefully:
In a family of seven members—A,B,C,D,E,F,A, B, C, D, E, F, and GG—spanning three generations:
AA is the father-in-law of DD, who is married to BB.
CC is the only brother-in-law of BB and has no children.
EE is the paternal grandmother of FF.
GG is the daughter of CC's sister.
FF is the brother of GG.

What is the relationship of CC to FF?

Cevap: Maternal uncle / Maternal Uncle / maternal uncle / Uncle / uncle

Cevap

Maternal uncle
Based on the given conditions, DD is married to BB, and CC is DD's brother. Since GG is the daughter of CC's sister (DD) and FF is the brother of GG, DD is the mother of FF. Therefore, CC, being the brother of FF's mother, is the maternal uncle of FF.

Adım Adım Çözüm

1
Analyze the first-generation and second-generation parent-in-law link.
AA is the father-in-law of DD, who is married to BB. This implies BB is the child of AA, and DD is BB's spouse.
A father-in-law is the father of one's spouse.
2
Deduce the sibling relationship and gender of DD and BB.
CC is the brother-in-law of BB and has a sister whose daughter is GG. Since DD is married to BB, DD must be CC's sister, establishing DD as female and BB as male.
Since CC is BB's brother-in-law and has a sister with children, DD is that sister.
3
Determine the third-generation parentage and verify the paternal grandmother clue.
GG is the daughter of DD, and FF is the brother of GG, making both FF and GG the children of BB (father) and DD (mother). EE is the paternal grandmother of FF, so EE is BB's mother married to AA.
Siblings FF and GG share parents BB and DD.
4
Establish the relationship of CC to FF.
Since CC is the brother of DD (who is FF's mother), CC is the maternal uncle of FF.
The brother of one's mother is defined as a maternal uncle.

Anahtar Kavram

Blood Relations - Multi-generational Family Tree Deduction
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