Six people namely A, B, C, D, E and F want to sit around a hexagonal table in the following manner. A and B want to sit next to each other. E and F want to sit opposite to B and A respectively. The number of different ways in which they can sit such that above conditions are satisfied is:?

1
2
3
4

LohaHridoy

4 views

2025-01-04 04:42

1 Answers

AhmedNazir

Option 4 : 4

Arranging them according to the given information,

A and B want to sit next to each other. E and F want to sit opposite to B and A respectively.

Case 1:

[ alt="F15 Archana 12-11-2020 Swati D4" src="//storage.googleapis.com/tb-img/production/20/11/F15_Archana_12-11-2020_Swati_D4.png" style="width: 155px; height: 175px;">

Two cases from here depending upon the position of C and D

Case 2:

[ alt="F15 Archana 12-11-2020 Swati D5" src="//storage.googleapis.com/tb-img/production/20/11/F15_Archana_12-11-2020_Swati_D5.png" style="width: 155px; height: 175px;">

Two cases from here depending upon the position of C and D

Total 4 possible cases

Hence, “4” is the correct answer.

4 views Answered 2022-09-04 04:29

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