CAT 2024 Slot 2 DILR · Question 1

The above is a schematic diagram of walkways (indicated by all the
straight-lines) and lakes (3 of them, each in the shape of rectangles – shaded in the
diagram) of a gated area. Different points on the walkway are indicated by letters (A
through P) with distances being OP = 150 m, ON = MN = 300 m, ML = 400 m, EL = 200 m, DE =
400 m.
The following additional information about the facilities in the area is
known.
1. The only entry/exit point is at C.
2. There are many residences within
the gated area; all of them are located on the path AH and ML with four of them being at A,
H, M, and L.
3. The post office is located at P and the bank is located at B.
One resident whose house is located at L, needs to visit the post office as well as the bank. What is the minimum distance (in m) he has to walk starting from his residence and returning to his residence after visiting both the post office and the bank?
- A.3200
- B.2700
- C.3000
- D.3400
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