Calculation: ihW9Tr - 1
S =
π * l^2* α |
| / 360 |
|
|
S =
$$S$$ = $$\frac{\pi\cdot l^{2}\cdot \alpha}{360}$$
| π* l^2* α |
| / 360 |
S =
$$S$$ = $$\frac{l^{2}\cdot \alpha\cdot \pi}{360}$$
| l^2* α* π |
| / 360 |
S = 0.00278* l^2* α* π$$S$$ = $$0.00278\cdot l^{2}\cdot \alpha\cdot \pi$$
$$S$$ = $$0.00278\cdot l^{2}\cdot \alpha\cdot \pi$$