In an isosceles triangle that has exactly two equal sides, the equal sides are called legs and the third side is called the base. The angle included by the legs is called the vertex angle and the angles that have the base as one of their sides are called the base angles.
Atkinson, Nebraska. (Redirected from Atkinson, NE) Atkinson is a city in Holt County, Nebraska, United States. The population was 1,245 at the 2010 census.
Jefferson County is a county located in the U.S. state of Nebraska. As of the 2010 census, the population was 7,547. Its county seat is Fairbury. The county was named in honor of Thomas Jefferson, third President of the United States of America. In the Nebraska license plate system, Jefferson County is represented by the prefix 33 (it had the thirty-third-largest number of vehicles registered in the county when the license plate system was established in 1922).