if the radius is 8 in
then circumference = 2 pie r= 2 * 3.14 * 8= 50.24 in
area = pie * r * r = 3.14 *8 * 8= 200.96
The diameter is 8. The circumference is 8 pi. The area is 16 pi.
Area = 50.265 cm2Circumference = 25.132 cm
The area of circle with a circumference of 20 is: 31.83 units squared.
The circumference of a circle with a diameter of 8 centimeters is = 8*pi cm
The circumference of a circle with an area of 3 acres is: 1,281 feet.
The circumference of an 8-inch circle is: 25.1 inches.
The diameter is 8. The circumference is 8 pi. The area is 16 pi.
You dived the area by the circumference of the circle.
The circumference of a circle that has the diameter of 8 is: 25.1
No,Circumference is like the perimiter and Area is the whole circle.
Your English grammar appears to be very poor. I think you mean ' If the circumference of a circle is '6.28' , then what is the area?'. Remember the two circle equ'ns. C = 2 pi r A = pi r^(2) Since we know 'C' at 6.28, and pi = 3.14 Then we can find 'r' (Radius). Hence 6.28 = 2 x 3.14 x r r = 6.28/( 2(3.14)) r = 1 (one) Substituting into 'A' A = 3.14 (1)^(2) A = 3.14 units ^(2). That's doing the calculation in two steps. However, by algebraic reARRANGEMENT WE CAN DO IT IN ONE STEP. However, be careful with the algebra. C= 2 pi r r = C/2pi r^(2) = (C/2pi)^(2) Substituting A = pi (C/2pi)^(2) Cancel down by 'pi' Hence A = [C/2]^(2) / pi A = [ 6.28 / 2 ] ^(2) / 3.14 A = [39.4383/4] / 3.14 A = [9.8596]/3.14 A = 3.14 As before.
Area = 50.265 cm2Circumference = 25.132 cm
The circumference of a circle is the distance arround the edge of the circle. The area of a circle is how big the inside of the circle is.
The circumference of an 8 ft circle is: 25.1 feet.
Circumference of a circle is (pi * diameter). Area of a circle is (pi * r2).
The circumference of circle that is 8 cm is: about 25.13 cm (diameter x pi = circumference).
If the radius of a circle is four inches the diameter, circumference and area are:Diameter = 8 inchesCircumference = 25.13 inchesArea = 50.27 square inches