Circumference = 2 x PI x radius. So, if circumference = 14 x PI, then the radius is 7
Circumference = pi x r squared: where pi = 3.14159 and r = radius (squared) Circumference = 3.14159 x 7 x 7= 153.938 feet
The radius of the circle is 7.
Assuming that "it" refers to diameter, the radius is 7 cm and the circumference is 44.0 cm.
The circumference is about 43.98 inches. The circumference of a circle is diameter (radius x2) x pi (3.14).
If a circle has a circumference of 43.98 the radius is: 7 (6.999).
Circumference = 2 x PI x radius. So, if circumference = 14 x PI, then the radius is 7
The formula to calculate radius is Pi x Diameter. So, if the radius is 7, the diameter is 14. Then, do 14 x pi (3.14) and your circumference will be 43.96
Circumference = pi x r squared: where pi = 3.14159 and r = radius (squared) Circumference = 3.14159 x 7 x 7= 153.938 feet
The radius of the circle is 7.
Circumference of a circle = 2*pi*radius or diameter*pi
Assuming that "it" refers to diameter, the radius is 7 cm and the circumference is 44.0 cm.
r = 7
The circumference is about 43.98 inches. The circumference of a circle is diameter (radius x2) x pi (3.14).
The radius is 7 inches.
Circumference is 2π times the radius. So, for 14π the radius is 7. Area is πr2, so the area of a circle with radius 7 is 72π, or 49π (153.93).
44