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The following details refer to a closed traverse:

Line Consecutive coordinate
Northing (m) Southing (m) Easting (m) Westing (m)
PQ --- $437$ $173$ ---
QR $101$ ---- $558$ ----
RS $419$ --- --- $96$
SP ---- $83$ ---- $634$

The length and direction (whole circle bearing) of closure, respectively are

  1. $1$ m and $90^{\circ}$
  2. $2$ m and $90^{\circ}$
  3. $1$ m and $270^{\circ}$
  4. $2$ m and $270^{\circ}$
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Answer is A . verified from IES Masters and Made Easy. Unable to post the link here.
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According to the official answer key, the correct answer is A or C, please correct it!
Answer: