The phrase 'has a central angle of' is correct and usable in written English.
You can use it when you are referring to a specific angle within a circle. For example, "The small sector of the circle has a central angle of 120°."
Theoretically, the ideal constant angle arch in a V-shaped valley has a central angle of 133° of curvature.
Theoretically, the ideal constant angle arch in a "V -shaped V -shapedr such an arch dam has a central angle of 133° of curvalley.
A sector that has a central angle of 180 degrees is a semicircle; a sector that has a central angle of 90 degrees is a quadrant.
Similarly, a sector that has a central angle of 60 degrees is a sextant, and a sector with a central angle of 45 degrees is an octant.
For example, the oxygen-specific pins and holes produce a central angle of 180°, whereas the nitrous oxide-specific pins and holes exhibit a central angle of 135°.
Although six- or four-subunit particles might occasionally form, the pentameric rosette is the dominant configuration with a central angle of 72°.
For one, it has a central groove.
In the homonuclear crystal the central Pd2Cl2 unit has a dihedral angle of 26.5° between the two planes whereas the Pd2Cl2 unit in the co-crystals is planar.
Because a trigonometric function of a central angle and its corresponding arc have the same value, spherical trigonometry formulas are given in terms of the spherical angles A, B, and C and, interchangeably, in terms of the arcs a, b, and c and the dihedral angles α, β, and γ.
The valve chamber had a central mounting ring (under a 45° angle to the CT gantry) in which various valve prostheses could be mounted and was placed in the central circular space of a commercially available anthropomorphic thoracic phantom (QRM GmbH, Möhrendorf, Germany).
The extra wide angle colonoscope that has a 330 degree angle of view has just recently become available.
