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Road Signs – Know the Basic Shapes

Road signs - driversprep.com

The shapes and colors of traffic signs are important. You should know signs by their appearances so when driving you can recognize them at a distance even when visibility is poor.

There are ten colors and nine shapes of traffic signs. Each shape and each color has an exact meaning, so you must acquaint yourself with all of them.

Expect one or two questions about shapes and colors on your knowledge test. Pay special attention to signs that have exclusive use.

Octagon   Octagon: Exclusively used for Stop.


Equilateral Triangle   Equilateral Triangle (One point down): Exclusively used for Yield.


Circle   Circle: Grade Crossing Advance Warning.


Pennant   Pennant Shape (Isosceles Triangle): Exclusively used for No Passing.


Pentagon   Pentagon (pointed up): Exclusively used for School Advance Warning Sign.


Crossbuck   Crossbuck (two rectangles in an X configuration): Exclusively used for Grade Crossing.


Diamond   Diamond: Warning signs.


Rectangle   Rectangle (including square): Used for Regulatory signs (often vertical), Guide signs (often horizontal), and Warning signs.

Trapezoid   Trapezoid: Used for Recreational and Cultural Interest Area signs, and National Forest Route signs.


In addition, Interstate Route signs consist of a cutout shield, with the route number in white letters on a blue background. Many route sign designs are established locally.


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11 Comments

  1. regarding the Georgia Driver’s Test. Taking the test over and over does not teach me anything. How can I get the answers to study?

  2. anderson.l@verizon.net November 22, 2016 at 9:50 am

    I’ve never been through so much hell, in my experience to pass the DMV test. First I was given a test as if I am a truck driver. Second test had a question “making a left turn on a solid Red light into the left lane.” I was shocked. I’m 77 years young, I have never seen where a driver could make a left turn on a Red light into a one-way street. I mean a solid Red light. If I’m wrong I need to see it for myself.
    This office in Diamond Bar CA, is trying their best to take my licence on account of a situation I have with the Walnut Sherriff CA station. The first test I failed the lady barely wanted me to see the questions I missed, holding them in her hand as if I were going to steal them. I was livid. They’re really trying to take my licence, on account of me taking the Walnut Sheriff station to court. Whereby
    They lied in court, when the Judge requested us to answer to our names.
    They called the name of I recall JOHN SALLEBY, the imposter identified himself as JOHN SALLEBY lied to the court in identifying himself as JOHN SALLEBY.
    Ldt SALLEBY had been to my house, the man imposter had not.
    I have a perfect driving record, they’re
    causing me to take the test on account of a simple TIA They saw on my report they asked for. I’m telling you this because I believe they’re wrong in how that office handled me. Almost refusing to let me see the questions I missed, except for the second test, not giving me real time to study.
    Because of them my life is turned upside down, and somebody needs to know….To whom it may concern….

    […Mailing Address removed…]

    FORWARD THIS TO WHOEVER IT CONCERNS

    • In response to the first part: In California, left turns against red can be made from a one-way street onto a one-way street. This rule applies in most states.

      Original comment was moderated and mailing address removed. It is not a good idea to post a personal mailing address.

  3. What’s a CHEVRON SIGN ???

  4. Denis Barongo. Maego July 3, 2016 at 8:29 pm

    Thanks alot you are doing good work,l wish the whole world could follow your footsteps God’s children could be saved from careless drivers who get license being not qualified hence cause accident on roads killing innocent people.Otherwise am doing my best to see l pass exam anytime l come for interview.

  5. What color are the signs for motorist an pedestrians

  6. seems I need to find a book on signs! do not find in drivers license book

  7. wow seems like each year there are more sings to learn about this family has traveled from CA to Pa for the last 10 years great seeing our country

  8. I was to pass the payment test

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