8pi, the circumference is 2pi multiply by radius
The circumference of a circle can be found with this formula: Circumference = 2*(radius)*∏ where ∏ can be rounded to 3.14 Plugging in your radius of 4: Circumference = 2*4*∏ = 8*∏ which is around 25.13.
A circle with a radius of 4 miles has a circumference of 25.13 miles.
To the nearest hundredth, the circumference of a circle with a radius of 4 is 25.13
The circumference is 25.1
25.133
The circumference of a circle with a radius of four is: 25.13
The circumference of a circle if the radius is 4 is about 25.13 units. (C = r x 2 x Pi)
The circumference of a circle can be found with this formula: Circumference = 2*(radius)*∏ where ∏ can be rounded to 3.14 Plugging in your radius of 4: Circumference = 2*4*∏ = 8*∏ which is around 25.13.
To the nearest hundredth, the circumference of a circle with a radius of 4 is 25.13
A circle with a radius of 4 miles has a circumference of 25.13 miles.
The formula for circumference of a circle is 2πr. Since the radius is 4, the circumference is 8π or approximately 25.12 inches.
2, because the radius is half of the circumference
The circumference is 25.1
A circle with a radius of 4 units has a circumference of 25.13 units.
The circumference of a circle with a radius of 4 ft is: 25.13 feet (r x 2 x Pi = circumference).
Circumference of a circle = 2*pi*radius = 8*pi or 25.13274123 units
radius of a circle = 4 inchesCircumference of a circle = 2π radiusradius = circumference/ 2π= 8π/2π= 8/2= 4