Last Updated
：2025/11/24
spherical angle
（ plural ）
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(geometry) A particular dihedral angle, the angle between two intersecting arcs on a sphere, measured by the angle between the planes containing the arcs.
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spherical angle
To compute the area of the spherical triangle, we first measured each spherical angle formed by the intersecting great-circle arcs.
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To compute the area of the spherical triangle, we first measured each spherical angle formed by the intersecting great-circle arcs.
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