Welcome to the World of Circles! 🐸
Circles are fascinating shapes that are all around us! From the wheels on our cars to the orbits of planets, circles play a significant role in our world.
What is a circle?
A circle is a shape with all points the same distance from the center. This distance is called the radius. The longest distance across the circle is called the diameter, and it is twice the radius.
Fun Facts about Circles!
- The ratio of a circle's circumference to its diameter is known as Pi (π), and it is approximately 3.14159.
- Circles have rotational symmetry, which means they look the same when rotated about their center.
- Most wheels and gears are circular because this shape rolls easily!
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