Ace the Texas CDL General Knowledge Exam 2025 – Drive Your Future to Success!

We are currently upgrading our platform to provide you with a better experience. You can still access the practice tests, but some features may be temporarily unavailable. We appreciate your patience during this transition.

Remove ads, get exclusive features. Starting from $5.99

Question: 1 / 400

What is the main use of reflective triangles?

To signal lane changes

To warn other drivers of a breakdown

The main use of reflective triangles is to warn other drivers of a breakdown. When a commercial vehicle becomes disabled on the road, setting up these triangles a certain distance behind the vehicle allows oncoming traffic to become aware of the hazard ahead. This warning system is particularly crucial on busy highways or in low-visibility conditions, as it provides a crucial signal to other drivers to slow down and be cautious, preventing accidents and increasing safety for both the driver of the disabled vehicle and surrounding traffic. Reflective triangles are required by law in many states, and their visibility enhances safety during roadside emergencies.

Get further explanation with Examzify DeepDiveBeta

To indicate a speed limit

To show vehicle dimensions

Next Question

Report this question

Download Ace the Texas CDL General Knowledge Exam 2025 – Drive Your Future to Success! PDF Study Guide

Ace the Texas CDL General Knowledge Exam 2025 – Drive Your Future to Success!

Get the latest from Examzify