Circle Terms
the distance from the center to the edge of a circle
radius
Radius: The Diameter of this circle is 8.3 inches
4.15 inches
Diameter: The radius of this circle is 5 centimeters
10 centimeters
Circumference: The diameter for this circle is 10 inches
31.4 inches
Area: The radius of this circle is 2 mm
12.56 sq. mm
Circle Terms: The longest chord in a circle that goes all the way through the middle of the circle.
Diameter
Radius: The diameter of this circle is 0.27 meters
0.135 meters
Diameter: The radius of this circle is 21.65 inches
43.3 inches
Circumference: The diameter for this circle is 13.8 meters
43.332 meters
Area: The radius of this circle is 3 cm
28.26 sq. cm
pi= C/d
Radius: The diameter of this circle is 27 cm
13.5 cm
Diameter: The circumference of this circle is 15.7 inches
5 inches
Circumference: The diameter of this circle is 28 yards
87.92 yards
Area: The diameter of the circle is 18 m.
254.34 sq. m
Circle Terms: The distance around a circle.
Radius: The diameter of this circle is 437 inches
218.5 inches
Circumference: The radius for this circle is 45.1 centimeters
283.228 centimeters
Area: The diameter of the circle is 7 mm.
346.185 mm
Circle Terms: 3.14 or 22/7
Pi
Radius: The diameter of this circle is 319 meters
159.5 meters
Diameter: The circumference of this circle is 194.68 inches
62 inches
Circumference: The radius for this circle is 8.7 mm.
54.636 mm
Area: The diameter is 15 inches.
176.625 sq in