In any circle, the ratio of circumference to diameter is (pi).
mutiply by pi 3.14159265.............................................
Circumference = 2*pi*radius or diameter*pi
This is PI, pi = 3.14159265...... A circle is the round thing, like your pies! The area of a circle is measured using (Pi)(radius to the power of 2). Circumfrance of a circle is (Pi)(Diameter of circle).
3.9 x 3.14 m
The diameter should be 7m.
In any circle, the ratio of circumference to diameter is (pi).
Divide the circumference by pi.
yes
mutiply by pi 3.14159265.............................................
diameter ------------- Diameter. The R (radius) of a circle multiplied by two equals the diameter.
circumference of a circle = pi*diameter or 2*pi*radius
Circumference = 2*pi*radius or diameter*pi
This is PI, pi = 3.14159265...... A circle is the round thing, like your pies! The area of a circle is measured using (Pi)(radius to the power of 2). Circumfrance of a circle is (Pi)(Diameter of circle).
3.9 x 3.14 m
10/pi = 3.1831 feet (rounded)
Pi (3.14) × the diameter Therefore, 3.14 x 2 = 6.28 inches