You are approaching a T-intersection and the following safety sign is on the right side of the road. What is the correct way to drive?
💡 Hint
The arrow on a blue indication sign tells you to proceed in that direction; it does not mean prohibition (Annex 6 of the Enforcement Rule). Whether the arrow has a branch pointing upward tells you whether going straight is included in the instruction.
Answer: ③
Explanation
This sign, with arrows splitting to the left and right, instructs vehicles to turn left or right (Enforcement Rule Annex 6, No. 310). So vehicles must turn either left or right at the intersection; going straight or making a U-turn is not an indicated direction. Being a blue circular indication sign, it does not prohibit turning either.
Legal basis: 도로교통법 시행규칙 별표6 310 좌우회전표지