question_answer

A body moves from point 1 to point 5 as shown in the picture below. What is the displacement of the body from point 1 to point 5 if the length of each square block is of 1 cm?

A)  \[5\sqrt{2\,}cm\]           

B)  \[2\sqrt{2\,}cm\]

C)  \[\sqrt{2\,}cm\]

D)  \[4\sqrt{2\,}cm\]

E)   None of these