An ascending gradient of 1 in 100 meets a descending gradient of 1 in – McqOptions

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1.	An ascending gradient of 1 in 100 meets a descending gradient of 1 in 50. The length of summit curve required to provide over turning sight distance of 500 m will be:
A.	938.25 m
B.	781.25 m
C.	470.25 m
D.	170.25 m
Answer» C. 470.25 m

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