1 inch
Multiply the radius by (2 x pi).
2 inches
A circle with a radius of 3 inches has a circumference of 18.8 inches
The radius of a circle with a 14.5 inch circumference is 2.15 inches
A circle's radius is always 1/2 of the circle's diameter, so the radius of a circle of 5-inch diameter is 2-1/2 inches.
2 inches. the radius is half of the diameter
Radius of the circle: 3.65/2 = 1.825 inches
The Diameter of a Circle is twice the Radius.thus for a 52 inch Diameter Circle the Radius will be 52/2=26 inches.
It is customary to call a circle a 38 inch circle if its diameter is 38 inches. If that is the case, the radius = diameter/2 = 19 inches.
The area of a circle is calculated using the formula A = πr^2, where r is the radius of the circle. For a 12-inch circle, the radius is half of the diameter, so the radius is 6 inches. Therefore, the area of the 12-inch circle is A = π(6)^2 = 36π square inches. Similarly, for a 9-inch circle, the radius is 4.5 inches, so the area of the 9-inch circle is A = π(4.5)^2 = 20.25π square inches.
Yes if 1.5 is the diameter of the circle but no if 1.5 is the radius of the circle.
A circle with a 12 inch diameter has a 6 inch radius.
1/2 inch
Multiply the radius by (2 x pi).
2 inches
48" / 2 = 24"
A circle with a radius of 3 inches has a circumference of 18.8 inches