Directions ': Study the following information carefully and answer the questions given below:
Point A is 20m towards North of point B. Point Bis 30m towards East of point C. Point D is 30m towards North of Point C. Point E is 40m towards East of point D. Point F is 40m towards West of Point A. Point G is 10m towards South of Point F. Point His 10m towards South of Point C.
If point K is 40 M towards south of point F then what is the distance between point G and point K?

Options

A. 30 m
B. 40 m
C. 20 m
D. 10 m

Answer

A