Answer:

Explanation:
The diagonal of a square is x units.
Let the side of a square is s.
Using pythagoras,

The area of the square is,
A = s²
So,

So, the area of a square is
sq units.
Community research can assist businesses understand the requirements and desires of their target market as well as determine the worth of a community, assuring the long-term success of that community.
You must first comprehend your members in order to successfully create a Community research. It may seem apparent, yet that notion explains why so many communities fail. Frequently, developers create a community to meet solely their wants and make assumptions about what members will receive out of it. As a result, the community's goals and activities are not shared by its participants.
You must be able to explain how the identities of your members fit into the larger framework of your Community research for them to feel a sense of belonging. Additionally, you must be aware of more specifics, such as the technology they are most at ease with, the places they spend their time online and offline, as well as their typical aches, requirements, and isolation-causing factors.
Consequently, how can you actually obtain these details regarding your members? You can't blatantly ask individuals for this Community research. Most of us won't know the answers or will respond with what we believe to be accurate.
Learn more about Community research here
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<span>The answer is a democracy. In Greek, demos means people, so democracy (or demo.kratia in Greek) means "rule by the people". This form of government dates from about 500 years B.C. when the Athenian leader Cleisthe.nes introduced it. This form of government comprised of three separate institutions: the ekk.lesia, the bou.le, and the d.ikasteria.</span>
Answer:
first one
Explanation:
flat maps can be used for that, 3d maps would have mountains, rocky terrain, etc.