The radius is 5 cm.
If the circumference of a circle is 12 cm the radius is: 1.91 cm
A circle with a radius of 0.5 cm has a circumference of 3.14 cm.
The length of the diameter will be 30 cm if the radius is 15 cm.
A circle with a radius of 208 cm has a circumference of 1306.9 cm
The diameter of the rim is 45 cm so the radius stands at 22.5 cm.
Well, darling, the length of the arc intercepted on a circle of radius 14 cm by a central angle of 45 degrees is simply 45/360 * 2π * 14, which comes out to be 3.5π cm. So, grab your measuring tape and go check it out if you don't believe me, honey!
If it is a 7.1 cm radius circle, then its radius is exactly 7.1 cm!
The radius of a 2 cm circle is: 1 cm
The radius is 5 cm.
radius 5 cm diameter 10 cm
If the radius of a circle is 15 cm, the circumference is: 94.2 cm
if a radius is 5cm the diameter is 10cm rule- you double the radius
4500*pi or 14137.16694 square cm Formula = 2*pi*r*h+2*pi*r2
diameter = radius × 2 → radius = diameter ÷ 2 = 10 cm ÷ 2 = 5 cm
The diameter of a circle is twice its radius. Thus the radius of a circle is half its diameter. → a circle with a diameter of 15 cm has a radius of 15/2 cm = 7.5 cm
The circumference of a circle if the if the radius is 6 cm is: 37.7 cm