Question

Mention two supplimentary units in si system

Answer 1

Answer:

The class of supplementary contains only two purely geometrical units, that is the radian and the steradian. The supplementary unit of plane angle is radian and that of solid angle is steradian. S = 2πr (r + h).

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Answer 2

Answer:

The class of supplementary contains only two purely geometrical units, that is the radian and the steradian. The supplementary unit of plane angle is radian and that of solid angle is steradian. S = 2πr (r + h).