The radius and diameter of a circle whose circumference is 25.12 are:
The circumference of a circle with a radius of 12.5 is 78.54 to two decimal places.
The circumference of circle whose diameter is 10 is: 31.42 (diameter x Pi = circumference).
The radius is half the diameter, which is 125cm. 2pir is 2x125x3.14159 which is 785.4cm
The diameter is 20. (The diameter is twice the radius. The radius is from the center to any edge of the circle.)The circumference is 62.83. ( The diameter X Pi (3.14... equals the circumference.)OR:Using only the radius: (2 X Pi X radius will also equal the circumference.)In this example 2 X 3.14 X 10 (2 X 3.14 = 6.28 X 10= 62.8)
The circumference of a circle whose diameter is 8 inches is about 25.13 inches.
The perimeter of a circle is its circumference and it is: 2*pi*radius or pi*diameter
Circumference of a circle = pi*diameter or 2*pi*radius
A circle with a radius of 4.5 cm has a circumference of 28.27 cm
No, the circumference divided by the radius will always be pi for a circle.
The circumference of a circle with a radius of 12.5 is 78.54 to two decimal places.
The circumference of circle whose diameter is 10 is: 31.42 (diameter x Pi = circumference).
The radius is half the diameter, which is 125cm. 2pir is 2x125x3.14159 which is 785.4cm
Circumference = 2*pi*radius or pi*diameter Circumference = 87.9645943 or 88 cm to the nearest cm
The diameter of a circle whose circumference is 314 is about 1 (99.95).
The radius of a circle whose circumference is 40pi is 20 units.
Circumference of a circle = 2*pi*radius or pi*diameter Circumference = 21.67698931 or 21.7 meters to the nearest tenth
The approximate diameter of a circle whose circumference is 21cm is: 6.68cm