https://file.aiquickdraw.com/mathbot/file/17274518072092og8zkgo.jpg

Let's solve this step by step, based on the given circle with a radius of 2 cm.

### Formulas:
1. **Circumference of a circle** = \( 2 \pi r \)
2. **Area of a circle** = \( \pi r^2 \)

### Given:
- Radius \( r = 2 \) cm
- Use \( \pi = 3.14 \)

### 1. **Circumference:**
\[
C = 2 \pi r = 2 \times 3.14 \times 2 = 12.56 \, \text{cm}
\]

### 2. **Area:**
\[
A = \pi r^2 = 3.14 \times (2)^2 = 3.14 \times 4 = 12.56 \, \text{cm}^2
\]

### Final Answers:
- **Circumference** = 12.56 cm
- **Area** = 12.56 cm²

Would you like more details or further clarification on any step?

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Here are 5 related questions:
1. How would the circumference change if the radius was doubled?
2. What would be the area of a circle with a radius of 5 cm?
3. Can you express the formulas for circumference and area using the diameter instead of the radius?
4. If the radius was 10 cm, how would the values for circumference and area compare to the given radius of 2 cm?
5. What is the significance of π in the formulas for the circumference and area of a circle?

**Tip:** Always ensure to use the correct units (like cm or cm²) when solving geometry problems.

Find the circumference and the area of a circle with radius 2 cm. Use the value 3.14 for π, and do not round your answers.

Solve the problem of finding the circumference and area of a circle with a radius of 2 cm using π = 3.14. This step-by-step solution includes the formulas for circumference and area, perfect for students in Grades 5-7.

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