Question

4. A person going for a walk follows the path shown in Figure. The total
trip consists of four straight-line paths. At the end of the walk, what is
the person's resultant displacement with reference to the starting point.
Star 100 m
End
200 m
150 mm​

Answer 1

Answer:

3.050mm please ask as the brainlest answer

Answer 2

Answer:

Explanation:

a)from the figure

here d1=100i

d2=-280j

d3=-150cos30i-150sin30j=-130i-75j

d4=-200cos64i+200sin64j=-88i+180j

so the resultant

R=d1+d2+d3+d4=-118i-175j

R=\sqrt{}-1182+(-175)2=211m

so answer is 211m

Pls mark as Braniest