The length of the diameter will be 30 cm if the radius is 15 cm.
The diameter of a circle is twice the length of its radius. If the radius is 19 cm, the diameter would be calculated as follows: Diameter = 2 × Radius = 2 × 19 cm = 38 cm. Therefore, the diameter is 38 cm.
The radius of the cylinder would be 0.64cm ! The radius is half the diameter - length has nothing to do with the question !
26 cm
15 cm
7.5Radius of circle: 15/2 = 7.5 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 length of a radius is half the length of a diameter.
The diameter of a circle is twice the length of its radius. If the radius is 19 cm, the diameter would be calculated as follows: Diameter = 2 × Radius = 2 × 19 cm = 38 cm. Therefore, the diameter is 38 cm.
Since the diameter is always twice the length of the radius, the length of the radius is 6cm.
The radius of the cylinder would be 0.64cm ! The radius is half the diameter - length has nothing to do with the question !
The radius of a circle is half the length of its diameter. Therefore, if the diameter of the circle is 10 cm, the radius would be half of that, which is 5 cm. The formula to find the radius of a circle is r = d/2, where r is the radius and d is the diameter.
It is 73 cm.
26 cm
14 cm
Diameter is twice the radius, therefore 4.2cm radius = 8.4cm diameter.
12 cm
The diameter of a circle is twice the length of its radius. So, to find the diameter of a circle with a radius of 19 cm, you would multiply 19 cm by 2. This gives you a diameter of 38 cm.