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I try to make a function where I make a line with more than two points, the problem is that I do not know what it would be like for a third point to be related to the line.
doing it throug geogebra is something like this
A = (0, 4)
B = (2, -2)
h = (A, B)
C = Point (f) // This is what I do not know how to do it using javascript code
-> (1, 1)
The same question 
Hi,
You may try
ggbApplet.evalCommand("C=Point(f)");
in javascript.
Mathieu
maybe you are looking for this:
A= (0,4)
B= (2,2)
h = Line(A, B)
a is a slider or a fix-value and is the x-value of point C
then give as JS-Script onUpdate in object a
ggbApplet.evalCommand("C=(a, h(a))")
.
Note: for me is not clear what is here the added value in JS
you can define C in the algebra-view with C=(a, h(a))
pienso que más bien quiere C=midpoint(A,B) pero él no lo sabe
y que luego preguntará por sequence(A+k/n (B-A),k,1,n-1) pero todavía no lo sabe
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