Definition of a Trapezoid. As a quadrilateral, the trapezoid is a four sided shape. The first unique property about the trapezoid is that it has only one pair of parallel sides (AB and CD as shown below). The trapezoid is also sometimes referred to as the trapezium, but they are the same shapes.
Sponsored Topics. Hastings is a city in the U.S. state of Michigan, the county seat of Barry County as well as the county's only city. The population was 7,095 at the 2000 census. The city borders Hastings Charter Township on the north, east, and south, and Rutland Charter Township on the west.
Zip Code 49058 Adjacent Zip Codes. 49058 is located in the state of Michigan in the Grand Rapids metro area. Zip code 49058 is primarily located in Barry County. The official postal service name used for 49058 is HASTINGS, Michigan. Portions of the 49058 zip code are contained within or border the city limits of Hastings, MI, . Zip code 49058 is part of area code 269, area code 616 and area code 517. 49058 can be classified socioeconically as a Middle Class class zipcode in comparison to other zipcodes in Michigan.