temp

A = (3, -1.3)
B = Point(Circle[A, 12])
a = Segment(A, B)
b = OrthogonalLine(A, a)
c = Circle(A, 8)
C = Intersect(c, b, 2)
d = Segment(C, A)
e = Segment(C, B)
M = Point(a)
f = OrthogonalLine(M, a)
N = Intersect(e, f)
g = OrthogonalLine(N, b)
R = Intersect(b, g)
h = Distance(R, A)
i = Segment(R, A)
j = Distance(R, i)
k = Distance(A, R)
l = Distance(R, i)
m = Distance(A, M)
n = Distance(b, a)
T1: h + ""
o = Distance(A, M)
T2: o + ""