Question

Two friends A and B start walking from a common point.A goes 20 kms towards north-east ,whereas B goes 15 kms towards east and then 12 kms towards north.How far are A and B from each other.
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Answer 1

Answer:

ANSWER

A goes 3 Km North and 4 Km East then.

B goes 5 Km West and then 3 Km North.

So, B is 5 km far from the point where A turned right and A is 4 km far from the same point.

So, the distance between A and B is 5+4=9 km.

Hence, option 'B' is correct.

Explanation:

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Answer 2

Answer:

The correct answer is 9km