Pi is a number that helps us measure circles. It goes on forever, but we only need the first few digits to use it in everyday life, like when you're baking a pie or measuring a round table.
Examples
- You use pi every time you measure a round pizza or calculate how far a wheel rolls.
- Knowing that pi goes on forever doesn’t change the fact that your cake still fits into its pan.
- Even though pi never ends, it’s fine to just remember 3.14 for everyday tasks.
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