Final answer:
The sentence "Written in decimal degrees is about _____" requires a specific numeric value to be complete, representing a location's latitude or longitude on Earth's surface or in astronomical settings in a simplified notation. Decimal degrees combine the traditional degrees, minutes, and seconds into a single decimal-form number, allowing for precise location identification.
Step-by-step explanation:
Coordinates, written in decimal degrees, describe a specific location on Earth's surface by combining latitude and longitude. Latitude ranges from 90° north to 90° south of the equator, while longitude stretches from 180° east to 180° west of the prime meridian. These measurements are typically expressed in degrees, minutes, and seconds, but decimal degrees simplify the notation by combining the degrees, minutes, and seconds into a single, decimal-form number.
In decimal degrees, a location's coordinates might be written as 34.0522°N, 118.2437°W for Los Angeles, CA, for instance. This form provides a highly precise geospatial address, enabling navigators and geographers to pinpoint locations accurately on maps for various applications, whether on the Earth's surface or in astronomical settings.
However, there's a missing value in the statement provided by the student. The student should include a specific numeric value in the blank to complete the sentence about decimal degrees. An example might be a value such as "34.0522°" as mentioned above. Without this context, we can't fill in the blank accurately. An understanding of the graticule, a grid pattern used to measure these degrees, is essential for interpreting and using coordinates effectively.