Calculation: oaULiE - 1

l =

π

* R* α

/ 180

l =

π

* R* α

/ 180

l

=

\frac{\pi\cdot R\cdot \alpha}{180}

l =

R* α* π

/ 180

l

=

\frac{R\cdot \alpha\cdot \pi}{180}

l = 0.00556* R* α* π

l

=

0.00556\cdot R\cdot \alpha\cdot \pi