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No need of beta angle in this right
We have to take beta angle, since the bisector is inclined to both planes in the final position of the lamina. In brief any edge, diagonal or bisector if it is shorter than true length you have to take apparent angle.
No need of beta angle in this right
We have to take beta angle, since the bisector is inclined to both planes in the final position of the lamina. In brief any edge, diagonal or bisector if it is shorter than true length you have to take apparent angle.