How to Calculate the Diameter of a Cylinder Using Circumference
Learn how to accurately measure the diameter of a cylinder by calculating its circumference and applying the formula.
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To find the diameter of a cylinder, measure its circumference using a flexible tape. Then, use the formula: Diameter = Circumference ÷ π (Pi, approximately 3.14159). For example, if the circumference is 31.42 cm, divide it by 3.14159 to get a diameter of 10 cm. Utilizing this method, you can accurately determine the cylinder's diameter.
FAQs & Answers
- What is the formula for finding the diameter of a cylinder? The formula to find the diameter of a cylinder is Diameter = Circumference ÷ π (Pi).
- How do you measure the circumference of a cylinder? You can measure the circumference of a cylinder by wrapping a flexible tape measure around its widest part.
- What is the significance of knowing the diameter of a cylinder? Knowing the diameter of a cylinder is important for calculations related to volume, surface area, and various engineering applications.