AIKA (min)

MATKA (km)

ONGELMA s.31. Tuula juoksee...

A = Point(xAxis)
B = Point(yAxis)
C = Point(xAxis)
b = OrthogonalLine(C, xAxis)
D = Intersect(a, b)
u = Vector(C, D)
c = OrthogonalLine(D, yAxis)
E = Intersect(c, yAxis)
v = Vector(D, E)