Vector 7

Given vector OA(12,16) and vector OB(4,1). Find vector AB and vector |A|.


Correct result:

x =  -8
y =  -15
A =  17

Solution:

x=412=8
y=116=15
A=x2+y2=(8)2+(15)2=17



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Two vectors given by its magnitudes and by included angle can be added by our vector sum calculator.
Pythagorean theorem is the base for the right triangle calculator.

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