what is the distance the Chinese explorers taveleed to reach the eastern coast of Africa. And how does it compare to Prine Henry's?

You can work that out from this site.

www.worldatlas.com/

Figure the distance from China to Africa, then figure the distance from Portugal.

To find the distance Chinese explorers traveled to reach the eastern coast of Africa and compare it to Prince Henry's voyages, you can follow these steps:

1. Start by opening the website www.worldatlas.com on your web browser.

2. Once on the website, you can use the search bar located at the top of the page to search for the distance between China and Africa. Type in "distance between China and Africa" and hit enter or click on the search button.

3. Look for the results that provide information about the distance between the two locations. World Atlas usually provides accurate and reliable data.

4. Take note of the distance mentioned for the specific points in China and Africa that are relevant to your question. For example, if you are looking for the distance to the eastern coast of Africa, take note of the distance to a relevant city or landmark on that coast.

5. Next, repeat the process for finding the distance between Portugal and the eastern coast of Africa. Search for "distance between Portugal and Africa," and again, take note of the relevant points on the eastern coast.

6. Finally, compare the distances recorded for China and Portugal to determine how they differ.

By following these steps, you should be able to find the distances traveled by both Chinese explorers and Portuguese explorers like Prince Henry when reaching the eastern coast of Africa.