![\"\"](\"/userfiles/image/steps_images/step1.JPG\")
Darin and Cris are finding the resultant of vectors ![\"\"](\"http://www.mathskey.com/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=1a408bcaa03fac6fbffd6bb183b9e520.png\")
and ![\"\"](\"/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=1a5311e13dbfb4b2000a1293b188820e.png\")
.
Observe the both figures,
\Cris uses triangular method, Cris placed the initial point of the second vector on
\the terminal point of the first vector and then drew the resultant from the initial
\point of the first vector to the terminal point of the second vector, which is the
\exact way of using triangular method. Darin placed the initial points of the two
\vectors together, which is the first step in using the parallelogram method.
\\
Cris uses the correct way to find the resultant of and .