Question

A man walks one km towards east and then he turns south and walked 5 km again he turns to east and walks 2km after he turns tonorth and walks 9km now how far lm from his house?

Answer 1

Answer:

The last position of the man is P and OEP is a Right angled triangle in which

EP = 3 km and OE = 4 km

Thus,

OP = √(32 +42)

OP = √25

OP = 5 km.