Розрахунок: NhH63U - 1
S =
π* R^2* α |
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/ 360 |
S = π* R^2* α |
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/ 360 |
$$S$$ = $$\frac{\pi\cdot R^{2}\cdot \alpha}{360}$$ S = R^2* α* π |
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/ 360 |
$$S$$ = $$\frac{R^{2}\cdot \alpha\cdot \pi}{360}$$ S = 0.00278* R^2* α* π$$S$$ = $$0.00278\cdot R^{2}\cdot \alpha\cdot \pi$$