C = 2(3.14)(r) = 62.8
r = 10mm
d = 20mm
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
Circumference = 2*pi*radius or pi*diameter Circumference = 87.9645943 or 88 cm to the nearest cm
Circumference of a circle = 2*pi*radius or pi*diameter Circumference = 21.67698931 or 21.7 meters to the nearest tenth
The circumference of a circle whose radius is 6 inches is: 37.7 inches.
The radius and diameter of a circle whose circumference is 25.12 are:r = 4d = 8
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