Authors: Harish Chandra Rajpoot
In this work, all the articles have been derived using simple geometry & trigonometry. All the formulas are very practical & simple to apply in the case of any spherical rectangle to calculate all its important parameters, such as solid angle, surface area covered, interior angles, etc. & also useful for calculating all the parameters of the corresponding plane rectangle obtained by joining all the vertices of a spherical rectangle by the straight lines. These formulas can also be used to calculate all the parameters of the right pyramid obtained by joining all the vertices of a spherical rectangle to the center of the sphere, such as normal height, angle between the consecutive lateral edges, area of the rectangular base, etc.
Comments: 6 Pages, 2 Figures
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[v1] 2026-02-22 12:00:13
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