Question 65

Prajwal starts from point P and travels towards the east for 5km and then he turns right to travel for another 5km and then he turns to his left and reaches point B after travelling 7km.
What is the distance between P and B?

Solution

Based on the given information, the path travelled by Prajwal could be as below.

The distance between P and B = $$\sqrt{5^{2} + 12^{2}}$$ = 13 km.

So the correct option to choose is B-13 km.

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Prajwal starts from point P and travels towards the east for 5km and then he turns right to travel for another 5km and then he turns to his left and reaches point B after travelling 7km.What is the distance between P and B?