If the circumference of a circle is 48 cm its diameter is: 15.28 cm
To solve this, you need the formula for finding the circumference of a circle, (pi) x diameter. pi = 3.14. Diameter means the length all the way across the circle.Since our diameter is 48 inches, simply multiply 48 x 3.14. The circumference of our circle is 150.72 inches.If 48 inches is the length of the radius, or halfway across the circle, simply change the formula to 2(pi) x radius, which gives us 2 x 3.14 x 48, or 301.44 inches.
What does 24 cm represent? Is it the RADIUS of CIRCUMFERENCE ? Please clarify.
24 meters diameter is simply twice the radius.
This is a non-trivial question because the curvature of the circle means that in some cases a whole block is required to cover only a tiny part of the circle.Covering a circle with a diameter of 4 feet would require 16 blocks measuring 12 inch * 12 inch. This is despite the fact that the total area of the blocks is more than 27% larger than the area of the circle. This was proved by Maurizio Morandi in May 2009.If the 12 inch blocks are blocks comprising 12 blocks of 1 sq inch each, which can be configured as 2*6 rectangles, or 2+3+3+2+2 shapes, the the problem becomes hugely complex.
The greatest area is that of a circle of circumference 48cm which is approximately 183.35 cm2. circumference = 2 x π x radius ⇒ radius = circumference/2π area = π x radius2 = π x (circumference/2π)2 = circumference2 ÷ (4π) = (48 cm)2 ÷ (4π) = 576/π cm ≈ 183.35 cm2
The diameter of a circle with a 48 feet circumference is: 15.28 feet (circumference divided by Pi = diameter).
Its circumference = 48*pi inches
Circumference = 48*pi which is about 150.796 inches
Diameter of the circle: 48/pi = 15.27887454 or about 15.279 inches
Circumference = 48*pi which is about 150.796 inches
To calculate the circumference of a circle, you can use the formula ( C = \pi d ), where ( d ) is the diameter. If the circle has a diameter of 48 units, the circumference is ( C = \pi \times 48 ), which is approximately 150.8 units when using ( \pi \approx 3.14 ).
A circle with a radius of 24 inches has a circumference of 150.8 inches.
To solve this, you need the formula for finding the circumference of a circle, (pi) x diameter. pi = 3.14. Diameter means the length all the way across the circle.Since our diameter is 48 inches, simply multiply 48 x 3.14. The circumference of our circle is 150.72 inches.If 48 inches is the length of the radius, or halfway across the circle, simply change the formula to 2(pi) x radius, which gives us 2 x 3.14 x 48, or 301.44 inches.
The circumference C of any circle is equal to pi*diameter. The diameter is equal to the radius times 2. So, for a circle with radius 48, it has a diameter of 96, and a circumference of 96*3.14=301.44. This of course is using 3.14 as an estimate for pi.
150.8
Circumference of the circle: 48*pi = 150.8 inches rounded to the nearest tenth
To find the diameter, 48/pi To find the radius, (48/pi) then divide by 2 :)