你即將離開本站

並前往https://www.expii.com/t/what-is-the-circumference-10585

What Is the Circumference? - Expii

The circumference of a circle is its perimeter. The formula for the length of the circumference is C=2πr, where r is equal to the length of the circle's radius.

確定！ 回上一頁

查詢 「Perimeter of circle」的人也找了：

  1. perimeter of circle中文
    2.
  2. Perimeter of circle formula
    3.
  3. Perimeter of circle calculator
    4.
  4. Area of circle
    5.
  5. Area of circle formula
    6.
  6. Semi circle area
    7.
  7. Perimeter of sector
    8.
  8. Circle formula
    9.