geo-041-posiciones-relativas-circunferencias

Concéntricas

Tangentes interiores

Interior

Secantes

Tangente exterior

Exterior

R = 4.1 (slider from 0 to 10, step 0.05)
r = 1.3 (slider from 0 to R, step 0.05)
A = Intersect(xAxis, yAxis)
c = Circle(A, R)
B = Point(xAxis)
d = Circle(B, r)
xtanint: R - r
a = 0 (slider from 0 to 1, step 0.05)