4sinα,4sinβ4 \sin \alpha, 4 \sin \beta4sinα,4sinβ
4sinβ,4sinα4 \sin \beta, 4 \sin \alpha4sinβ,4sinα
43sinα,43sinβ4 \sqrt{3} \sin \alpha, 4 \sqrt{3} \sin \beta 43sinα,43sinβ
43sinβ,43sinα4 \sqrt{3} \sin \beta, 4 \sqrt{3} \sin \alpha43sinβ,43sinα