Questions 81–81 of 81. Imported answers require independent review unless marked reviewed.

Topic practice 81 questionsPage 9 of 9

Question 81

Open question
AR-B2NAT2 marksNeeds review
A four-arm uncontrolled un-signalized urban intersection of both way traffic is illustrated in the figure. Vehicles approaching the intersection from the directions A, B, C, and D can move to either left, right, or continue in straight direction. No U-turn is allowed. In the given situation, the maximum number of vehicle crossing conflict points for this intersection is ______________. (answer in integer)
Diagram for Architecture and Planning question 81


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