Input interpretation
pyroxene group | 2V angle
Results
jadeite | 37 π/90 radians spodumene | 71 π/180 radians
pyroxene group | 2V angle | 29 π/72 radians (median)
Unit conversions for median 2V angle 29 π/72 rad
145/2° (degrees) (exact)
72 degrees 30 arc minutes
4^h 50^m (right ascension)
29/36 quad (quadrants) (exact)
Comparisons for median 2V angle 29 π/72 rad
≈ ( 0.2 ≈ 1/5 ) × full angle ( 2 π rad )
≈ 3.1 × tilt of the earth's axis relative to its orbital plane ( ≈ 23° )
Visual representation for 29 π/72 radians
Visual representation for 29 π/72 radians
Corresponding quantity
Rotation count N from N = φ/(2π): | 0.2 rot (rotations)