The faces of a dice are denoted by the symbols σ, Δ, μ, ε, ω and γ. Two positions of the same dice are shown below. Which face is opposite to the face Δ?
1
μ
2
σ
3
γ
4
ε
The faces of a dice are denoted by the symbols σ, Δ, μ, ε, ω and γ. Two positions of the same dice are shown below. Which face is opposite to the face Δ?