The coordinates of a point which divide the join of A (5, 5) and (8, 5) in the ratio 2 : 1 are

(5,6)

(7,5)

(8,4)

(9,6)

Correct Answer : B

If a ration shop is to be set up within 3 km of each city, how many ratio shops will be required?

The distance between the points (-4, 5) and (-4, -15) is

The distance between the points (-7, 5) and (-7, -20) is