一般角と動径の位置

一般角において、動径の位置が同じものを見つけて結びましょう。
赤い点を動かして、正しく結んでください。

720°

0°

120°

-240°

420°

60°

動径が同じ位置にあるものを線で結びましょう。

正解

A = (-1, 5)
B = (-2, 3)
C = (-1, 1)
D = (1, 1)
E = (2, 3)
F = (1, 5)
G = (-1, 3)
H = (1, 3)
a = Segment(G, H)
I = (-1, 2)
J = (1, 4)
b = Segment(I, J)
K = (1, 2)
L = (-1, 4)
c = Segment(K, L)
e1 = Segment(A, B)
e2 = Segment(B, A)
answer1: AreEqual[a, e1] ∨ AreEqual[a, e2] ∨ AreEqual[b, e1] ∨ AreEqual[b, e2] ∨ AreEqual[c, e1] ∨ AreEqual[c, e2]
f1 = Segment(C, E)
f2 = Segment(E, C)
answer2: AreEqual[a, f1] ∨ AreEqual[a, f2] ∨ AreEqual[b, f1] ∨ AreEqual[b, f2] ∨ AreEqual[c, f1] ∨ AreEqual[c, f2]
g1 = Segment(D, F)
g2 = Segment(F, D)
answer3: AreEqual[a, g1] ∨ AreEqual[a, g2] ∨ AreEqual[b, g1] ∨ AreEqual[b, g2] ∨ AreEqual[c, g1] ∨ AreEqual[c, g2]
answer: answer1 ∧ answer2 ∧ answer3