Compute $L,T,E,M,LC,R,$ and stations of the PC and PT for the highway curve with $D_a=3{00}^{\text{'}},I=12{30}^{\text{'}},$ and PI station $=16+22\mathrm{.}00ft.$ Use the arc definition for the highway curve.

Part A

What are radius $R$ and length $L?$

Express your answers in feet to two decimal places separated by a comma.

$R,L=$

Provious Answers

Bequest Answer

Incorrect; Try Again

Part B

What are distances $T,E,M,$ and long chord $LC?$

Express your answers in feet to two decimal places separated by commas.

$T,E,M,LC=$