0
Area = pi * r2, so r2 = 8, and r = sqrt(8) = 2*sqrt(2). Circumference = 2*pi*r = 2*pi*2*sqrt(2) = pi*4*sqrt(2) = approx 17.77
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If the area of a circle is 16pi what is the circumference of the circle?
area = {pi}r2 = 16{pi} --> r2 = 16 --> r = 4 circumference = 2{pi}r = 2{pi}4 = 8{pi}
What is the area of a circle whose circumference is 8 times pi?
c=pi*8 diameter = 8 radius = 4 area = pi * 16
What is the circumference of a circle if the area is 64 pi?
Area = pi*r2 = 64*pi so that r2 = 64 or r = 8 Then circumference = 2*pi*r = 16*pi
What is the circumference of a circle with a radius of 8?
A circle with a radius of 8 units has a circumference of 50.27 units.The circumference will be 16 pi or 50.2655 (about). Circumference, the distance around a circle, is pi times diameter or it's pi times twice the radius.C = 2 * pi * r = 2 * pi * 8 = 16 * pi
If a circle has a circumference of 8 what is the diameter?
If a circle has a circumference of 8 the diameter is: about 2.546 (circumference divided by pi = diameter).
What is the diameter circumference and area of a circle with a diameter of 8?
The diameter is 8. The circumference is 8 pi. The area is 16 pi.
If the area of a circle is 16pi what is the circumference of the circle?
area = {pi}r2 = 16{pi} --> r2 = 16 --> r = 4 circumference = 2{pi}r = 2{pi}4 = 8{pi}
What is the area of a circle whose circumference is 8 times pi?
c=pi*8 diameter = 8 radius = 4 area = pi * 16
What is the circumference of a circle if the area is 64 pi?
Area = pi*r2 = 64*pi so that r2 = 64 or r = 8 Then circumference = 2*pi*r = 16*pi
If the circumference of a circle is 10 inches what is the area in square inches of the circle?
Circumference=(pi)Xdiameter, diameter=Circumference/(pi)=(10in)/(3.14)=3.183in Area=(pi)d2/4=(pi)[Circum/(pi)]2/4=Circum/(4pi)=0.7957~8 square inches.
Radius of a circle is 8 m what is the circumference?
Circumference of the circle: 2*pi*8 = 16*pi m
What is the circumference of a circle with a radius of 8?
A circle with a radius of 8 units has a circumference of 50.27 units.The circumference will be 16 pi or 50.2655 (about). Circumference, the distance around a circle, is pi times diameter or it's pi times twice the radius.C = 2 * pi * r = 2 * pi * 8 = 16 * pi
If the diameter is 8 what is the circumference?
The ratio of a circle's circumference to its diameter is Pi, which is 3.14159. Hence, multiply the diameter by Pi to find a circle's circumference, or divide a circumference by Pi to find its diameter. 8 times pi = 25.13274123.
If a circle has a circumference of 8 what is the diameter?
If a circle has a circumference of 8 the diameter is: about 2.546 (circumference divided by pi = diameter).
What is the area of a circle whose circumference is 8 pi?
Using 3.14 as Pi the area of circle is: 0
Circumference of 8 inch circle?
Circumference of the circle: 2*pi*radius or diameter*pi depending on what 8 inches represents
What is the circumference of 8 m?
circumference of a circle = 2*pi*radius or diameter*pi
