Question

Read the given information carefully and answer the given questions. Point N is 8 m to the West of point O. Point P is 4 m to the South of point O. Point Q is 4 m to the East of point P. Point R is 6 m to the North of point Q. Point S is 8 m to the West of point R. Point T is 2 m to the South of point S.
Point R is 10 m North of point A. joint K is exactly in the middle of the points R and A. Point N is 7 m East of point A. Point M is 7 m East of point K Point S is 6 m North of point M. What is the distance between points S and N?

• A. 13 m
  
• B. 16 m
  
• C. 11 m
  
• D. 12 m
  
• E. None of these

Answer 1

The correct option is C 11 m


Point R is 10 m North of point A.


Point K is exactly in the middle of the points R and A. It means that distance between point R and point K is 5 m and also the distance between point K and point A is 5 m.

Point N is 7 m to the East of point A.

Point M is 7 m East of point K.

Point S is 6 m North of point M.

We have to find the distance between points S and N.
Join MN such that KA =MN =5m.

The distance between the points S and N is
SN=SM+MN
=6+5 [MN=AK=5m]=11 m
Therefore, the distance is 11 m