Problem #$3(14\mathrm{.}8$W$)[10$ pts$]$

A horizontal curve has a radius of $650$ ft $,$ measured to the right edge of the rightmost lane. The

lane width is $12\mathrm{.}0$ ft $.$ The nearest visual obstruction is $12\mathrm{.}0$ ft from the edge of the right most lane.

Calculate the available sight distance $($to the nearest ft $).$ Does the driver of a vehicle traveling at

$35$ mph have adequate stopping sight distance?