A driver whose left hand and arm are bent at 90 degrees and pointing downward intends to

Explanation

In Kentucky, you may only use hand signals if your vehicle does not have working turn signals. For a right turn, the left hand and arm are bent at 90 degrees and pointing up. For a left turn, the left hand and arm are extended straight out to the left. To slow down or stop, the left hand and arm are bent at 90 degrees and pointing down.