Part A A railroad curve has Dc = 4°00', I = 24°00', and PI station = 3545.00 ft. Use the chord definition to calculate the requested values. Calculate R. Express your answer to two decimal places and include the appropriate units. μÅ ? R = Value Units Submit Previous Answers Request Answer × Incorrect; Try Again; 5 attempts remaining Part B Calculate the length of the curve, L. Express your answer to two decimal places and include the appropriate units. ΜΑ L = Value Units Submit Request Answer ?
A railroad curve has Dc=4∘00′
, I=24∘00′
, and PI station=35+45.00ft
. Use the chord definition to calculate the requested values.
Part A
Calculate R
.
Express your answer to two decimal places and include the appropriate units.
Activate to select the appropriates template from the following choices. Operate up and down arrow for selection and press enter to choose the input value typeActivate to select the appropriates symbol from the following choices. Operate up and down arrow for selection and press enter to choose the input value type
R
=
Previous AnswersRequest Answer
Incorrect; Try Again; 5 attempts remaining
Part B
Calculate the length of the curve, L
.
Express your answer to two decimal places and include the appropriate units.
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