To find the diameter of a circle with an 8cm circumference, you can use the formula C = πd, where C is the circumference and d is the diameter. Plugging in the given circumference of 8cm, you get 8 = πd. To solve for d, divide both sides by π, giving you d = 8/π. Therefore, the diameter of a circle with an 8cm circumference is approximately 2.55cm.
C = 2(pi)r 8cm=2(pi)r (8cm)/2pi = r d=2r d=8cm/pi
The circumference of 1.5 diameter is: 4.712
Circumference = Pi * diameter
To find the diameter of a circle when given the circumference, you can use the formula: circumference = π * diameter. Given that the circumference is about 46 inches, you can plug this value into the formula: 46 = π * diameter. Solving for diameter, you get diameter ≈ 14.62 inches.
Circumference = Diameter*pi So diameter = Circumference/pi = 32*pi/31 = 32
It has a circumference of 50.3cm
Circumference of a circle = 3.14 x d 3.14 x 8 = 25.12 Therefore the circumference of a circle with the diameter of 8cm is 25.12cm.
C = ~25.133 cm
Clarity please!!!! 'Circumference of what??? Also what does the 8 cm represent . diameter, radius, diagonal etc., !!!!
It depends on the ratio of what of the circle? Its circumference, diameter, area?
C = 2(pi)r 8cm=2(pi)r (8cm)/2pi = r d=2r d=8cm/pi
Well, darling, the perimeter of a semicircle is the sum of the semicircle's curved edge (half the circumference of a full circle) and the diameter. So, with a diameter of 8cm, the curved edge would be half of the circumference of a circle with a diameter of 8cm, which is 8π cm. Add that to the diameter, and you get a sassy perimeter of 8π + 8 cm, or approximately 33.13 cm.
It is 25.1 cm.
15
C=3.14*d<----diameter d=r*2 ex: what is the circumference of a circle if the radius is 4cm? 4*2=8cm 3.14*8=25.12cm c=25.12cm
the answer is 20.54
A = 5.093 cm2