- #1
fxsnowy
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I need help on how to solve this
Three vectors, expressed in Cartesian coordinates are :
S -> x( -3.5), y(+4.5)
T -> x(0), y(-6.5)
U -> x(+5.5), y(-2.5)
what is the magnitude of the resultant vector S + T + U?
The answer, according to my answer sheet is 4.9, but I don't know how to get that answer.
Any help is greatly appreciated
Homework Statement
Three vectors, expressed in Cartesian coordinates are :
S -> x( -3.5), y(+4.5)
T -> x(0), y(-6.5)
U -> x(+5.5), y(-2.5)
what is the magnitude of the resultant vector S + T + U?
The answer, according to my answer sheet is 4.9, but I don't know how to get that answer.
Any help is greatly appreciated