Polar Plane of a Point for Sphere with Centre at Origin
For sphere:
$$x^2+y^2+z^2=r^2$$
the polar plane of point $$P(x_1,y_1,z_1)$$ is:
$$xx_1+yy_1+zz_1=r^2$$
Usage
- Used for direct polar-plane calculations when the sphere is centred at the origin.
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CAT Formulas
Three Dimensional Geometry
Polar Plane of a Point for Sphere with Centre at Origin
Polar Plane of a Point for Sphere with Centre at Origin
For sphere:
$$x^2+y^2+z^2=r^2$$
the polar plane of point $$P(x_1,y_1,z_1)$$ is:
$$xx_1+yy_1+zz_1=r^2$$
Usage
- Used for direct polar-plane calculations when the sphere is centred at the origin.
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