Circumference of circle p x Diameter of circle This is typically written as C pd. Circle worksheets videos tutorials and formulas involving arcs chords area angles secants and more. 2r 2 15 30 cm.
The Circumference or perimeter of a circle 2pR.
Video chat classes by inspiring teachers. What is the radius of a circle with a circumference of 377m. P r 2 p 15 2 p 225 70695 cm 2. 2r 2 15 30 cm.