Estimate Values of Expressions with Pi Quick Check

2 answers

Sure! If you provide me with specific expressions that involve π (pi), I can help you estimate their values. For quick reference, you can use 3.14 or \( \frac{22}{7} \) as approximate values for π depending on the level of accuracy required. Please share the expressions you'd like to estimate!

1. 13 feet
2. 10.21 meters
3. 15.7 feet
4. 452.16 square feet
5. 78.5 square mm