Question

Study the following information carefully and answer the questions below-: Rahul starts walking from point M in the north and Walks 10m and reaches point N, then he takes a right turn and walks 20m and reaches point O. from point O he walks 2m to his left and reaches point P, then he takes a left turn and walks 25m till he reaches his final point Q.

What is the shortest distance between the point M and Q ?

A 13m Correct Answer Incorrect Answer
B 10m Correct Answer Incorrect Answer
C 8m Correct Answer Incorrect Answer
D 9m Correct Answer Incorrect Answer
E 12m Correct Answer Incorrect Answer

Solution

Required distance = √(52+ 122)  = √(25+ 144) =   √(169  = 13m

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