document.write( "Question 1004550: Can you give me an example of connecting vectors that form a polygon?
\n" ); document.write( "How can I get the resultant vector?
\n" ); document.write( "My teacher said that if a vector starts at the origin and the last vector ends at the origin, it is in equilibrium.
\n" ); document.write( "Thank you!😃 \n" ); document.write( "
Algebra.Com's Answer #621003 by Fombitz(32388)\"\" \"About 
You can put this solution on YOUR website!
You can form a square.
\n" ); document.write( "Start at (0,0).
\n" ); document.write( "First vector (1,0).
\n" ); document.write( "Second vector (0,1).
\n" ); document.write( "Third vector (-1,0).
\n" ); document.write( "Fourth vector (0,-1).
\n" ); document.write( "So when you add them all together,
\n" ); document.write( "(0,0)+(1,0)+(0,1)+(-1,0)+(0,-1)=(0,0)
\n" ); document.write( "So you get back to where you started, you closed the polygon, so the resultant vector is zero.
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