The radius of a circle is half of the diameter. Radius= Diameter divided by 2
to determine the radius if you only have the diameter, you divided the diameter by 2. then there you have it ! you have the radius !
Diameter divided by 2 equals radius r=d/2 For example, if the radius was 3.5, the diameter would be 7.
circumference: Pi(3.14) x radius squared Diameter: radius squared radius: diameter divided by 2
The radius is half the diameter. Therefore, 770 divided by 2 equals 385mm
The radius of a circle is half of the diameter. Radius= Diameter divided by 2
to determine the radius if you only have the diameter, you divided the diameter by 2. then there you have it ! you have the radius !
The radius of a diameter is half the diameter, so the diameter is divided by 2, so 6 divided by 2 would be 3. The radius is therefore 3. :D
The diameter is (the circumference) divided by (pi) . The radius is 1/2 of the diameter.
Diameter divided by 2
Circumference = Diameter multiplied by Pi Diameter = Circumference divided by pi Radius = Diameter divided by 2.
Diameter divided by 2 equals radius r=d/2 For example, if the radius was 3.5, the diameter would be 7.
Circumference equals the diameter times pi. The diameter is 2 times radius. Radius equals Circumference divided by pi then divided by 2.
The radius is 1/2 the diameter. Therefore, 7.5 divided by 2 is 3.75. 3.75 is the radius.
circumference: Pi(3.14) x radius squared Diameter: radius squared radius: diameter divided by 2
The radius is equal to 1/2 the diameter. 11 divided by 2 =5.5
The radius is half the diameter. Therefore, 770 divided by 2 equals 385mm