0
divide the diameter of 25.6 by 2 to find the radius. The radius is 12.8. The formula to find the circumference is radius squared times pi. 12.8 squared is 163.84 and multiplied by pi is 514.7.. So Circumference = 514.7
The above computation gives the AREA of the circle, not the CIRCUMFERENCE.
The CIRCUMFERENCE is 2 times the radius times pi, or the diameter times pi.
Add your answer:
Earn +20 pts
What is the diameter of a 12cm circle?
using the formula circumference=diameter X pi: circumference=diameter X pi circumference/pi=diamter X pi/pi circumference/pi=diameter therefore, diameter=circumference/pi diameter=12mm/3.14 diameter=3.821mm
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 circumference of 1.5 diameter?
The circumference of 1.5 diameter is: 4.712
How can i find circumference if you know diameter?
Circumference = Pi * diameter
What is the diameter of a circle if its circumference is 32π?
Circumference = Diameter*pi So diameter = Circumference/pi = 32*pi/31 = 32
How do you get diameter from circumference?
Circumference is Pi x Diameter so do Circumference divided by Pi to get the diameter :)
How do you figure out diameter and circumference?
Circumference is pi times diameter. Diameter is circumference divided by pi. Diameter is twice the radius. Radius is half the diameter.
How do you find the diameter from the circumference?
Diameter = Circumference/pi
If you have your circumference how do you find the diameter?
diameter = circumference/pi
What is the diameter of a 12cm circle?
using the formula circumference=diameter X pi: circumference=diameter X pi circumference/pi=diamter X pi/pi circumference/pi=diameter therefore, diameter=circumference/pi diameter=12mm/3.14 diameter=3.821mm
What is the equation to get the diameter from the circumference?
Since the circumference is Pi times the diameter then divide the circumference by Pi (3.14159) to get the diameter
What is the circumference of A 13.5 Diameter circle?
The circumference of a 13.5 diameter circle is: 42.41(diameter x pi = circumference).
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).
Find the diameter of a circle if the circumference is 24.5?
Circumference = diameter(pi) so divide the circumference by pi to get the diameter.
WHats the diameter of a circle with a circumference of?
circumference = diameter * pi. Therefore, diameter = circumference ÷ pi.
What is the diameter of a circle with the circumference of 5?
Circumference = pi*diameter So diameter = circumference/pi = 1.59 units
Is there a relationship between the circumference and the diameter of a circle?
Yes because: circumference/diameter = pi and circumference = pi*diameter
