document.write( "Question 1155233: Draw non-parallel vectors u, v, and u + v emanating from a common point. In order that u+v bisect the angle formed by u and v, what must be true of u and v?
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Algebra.Com's Answer #777784 by ikleyn(52781) $\"\"$ $\"About$

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document.write( "The magnitudes of vectors \"u\" and \"v\" must be equal.\r\n" );
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document.write( "This condition is a necessary and sufficient condition in order the parallelogram of adding vectors would be a rhombus.\r\n" );
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document.write( "Rhombuses are the unique shape of quadrilaterals, where the diagonals bisect angles.\r\n" );
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