1. A sign with this shape means: Yield right-of-way
Speed and direction regulation
Railroad crossing

Speed and direction regulation sign

Explanation:

Those black borders are often seen on things like speed limit signs, no U-turn signs, etc. Those are all speed and direction regulation signs. Plus, yield right of way signs are triangles with the point turned down. Railroad signs have the shape of an X usually, whether it’s crisscrossed signs or a circular sign with an X in the center.

answer: the equal protection clause is a clause from the text of the fourteenth amendment to the united states constitution. the clause, which took effect in 1868, provides "nor shall any state deny to any person within its jurisdiction the equal protection of the laws".

answer:

Yes ask. I am expert and mark me Brainliest also.

Explanation: