A regular polygon. In geometry, a closed shape with at least three sides (that is, three or more sides) that has congruent sides and angles is called a regular polygon.
Answer:
The correct answer is A. I think
Explanation:
Answer:
C. In the ancient world, Rome was the center of a powerful empire.
However, it gradually lost its strength, and in 410 CE it was
invaded and practically destroyed. What factors contributed to
Rome's downfall? Why did it find itself unable to defend its own
walls?
Explanation:
The first question asks what the cause of Rome's downfall was. In the second sentence the effect is Rome was invaded and destroyed.
Explanation:
O person vs. society i think
