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What is the circumference of a circle with a 25mm diameter?
Circumference = 25*pi =78.53981634 or about 78.5 mm
What is The circumference when the radius is 25 in?
THE FORMULA FOR FINDING THE CIRCUMFERENCE IS:CIRCUMFERENCE EQUALS DIAMETER TIMES 3.14In basic words:What do you know?You know you need to find the circumference of the circle, which is the distance all the way around the circle.You know the radius is 25 inches, the radius is the measurement from the center to the circumference of the circle.You know the formula needs the diameter, a diameter being the length of a line connecting two points on the circumference, touching the center of the circle, maintaining a straight line.With all this information, you can figure out that the radius is half the diameter.Now, begin your math.Problem: What is the circumference of a circle when you know the radius is 25 inches?Formula: Circumference= Diameter X 3.14 which is known as pi.Radius Diameter CircumferenceR=25 D=R times 2Replace variable R with the correct number:2525 multiplied by 2 is 50 which means that D=5050 multiplied by 3.14 is 157The circumference is 157
What is the circumference of a 25 ft pool?
If the diameter is 25 feet then the circumference is 78.5 feet (approx).
How many square feet in a 50 inch diameter circle?
Diameter = 50 inches Radius = 25 inches Area of circle = pi x 25 x 25 = 3.1415 x 625 = 1963.44 square inches which is equivalent to 1963.44/144 = 13.63 square feet
What size of sheet metal is required to fabricate a cylinder 20 inches long and 8 inches in diameter?
Circumference = pi * diameter = 3.141592654 * 8 = 25.133 inches So> 25.133 inches * 20 inches
