How are latitude and longitude combined?

Latitude and longitude are combined to give the exact location of any place on Earth. Latitude lines run horizontally, measuring the distance north or south of the Equator, while longitude lines run vertically, measuring the distance east or west of the Prime Meridian. The intersection of a specific latitude and longitude gives a unique coordinate that helps to pinpoint a place on a map or globe. This system allows for precise navigation and location identification anywhere on the planet. For example, the coordinates of a city like Delhi are 28° N latitude and 77° E longitude.

This question related to Chapter 1 Social Science Class 6th NCERT.
From the Chapter 1. Locating Places on the Earth.
Give answer according to your understanding.