Elementary Geometry For College Students, 7e
7th Edition
ISBN:9781337614085
Author:Alexander, Daniel C.; Koeberlein, Geralyn M.
Publisher:Alexander, Daniel C.; Koeberlein, Geralyn M.
ChapterP: Preliminary Concepts
SectionP.CT: Test
Problem 1CT
Related questions
Question

Transcribed Image Text:**Circumference of a Circle Interactive Activity**
**Objective:**
Learn how to calculate the circumference of a circle.
**Instructions:**
1. **Problem Statement:**
Find the circumference of the circle. Use 3.14 for π and round to at least one decimal place.
2. **Visual Aid:**
- The image shows a circle with a radius labeled as "5 yd" (yards).
3. **Formula:**
- Circumference (C) = 2πr
- Where "r" is the radius of the circle.
4. **Calculation Guide:**
- Plug the given radius (5 yd) into the formula.
- Use 3.14 for π: C = 2 * 3.14 * 5
- Calculate the circumference and round your answer to at least one decimal place.
5. **Answer Submission:**
- Enter your answer in the provided input box.
- Click on the "Submit Question" button to check your answer.
**Interactive Element:**
_This activity helps reinforce the concept of finding the circumference using a practical example._
*Note: Ensure that learners understand the formula and the method of approximation for better grasping of concepts.*
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