Pöördeid

Raadius

Spiraal

v = 4 (slider from 1 to 10, step 1)
r = 1 (slider from -5 to 5, step 0.1)
C: (0, 0)
os = Sequence((r * k), k, 1, (2 * v))
bs = Sequence(CircleArc[((-os(1)), 0), ((-os(k)), 0), (os(k), 0)], k, 3, (2 * v), 2)
as = Sequence(CircleArc[C, (os(k), 0), ((-os(k)), 0)], k, 1, (2 * v), 2)

Tool: Jaota kolmeks (command Jaotakolmeks)
Vali 2 punkti.
Input: A, B
Output: C, D

C: (((2 * x(A)) + x(B)) / 3, ((2 * y(A)) + y(B)) / 3)
D: ((x(A) + (2 * x(B))) / 3, (y(A) + (2 * y(B))) / 3)