The area is 78.5 square inches.
490.9 square inches for a 25-inch diameter circle.
The area of a sector of a circle that has a diameter of ten inches if the length of the arc is ten inches is: 25 square units.
I'm not completely sure what a "2.5 inch circle" is. Is that the distance all the way across the circle (diameter), or is it the distance from the center of the circle to its curve (radius) ? If diameter = 2.5 inches, then area = 4.909 square inches If radius = 2.5 inches, then area = 19.635 square inches
The diameter of a circle with a circumference of 25 inches is: 78.54 inches. (d = c divided by Pi).
The area is 78.5 square inches.
490.9 square inches for a 25-inch diameter circle.
The area of the sector of a circle which has a diameter of 10 inches if the length of the arc is 10 inches is: 25 square inches.
The area of a sector of a circle that has a diameter of ten inches if the length of the arc is ten inches is: 25 square units.
I'm not completely sure what a "2.5 inch circle" is. Is that the distance all the way across the circle (diameter), or is it the distance from the center of the circle to its curve (radius) ? If diameter = 2.5 inches, then area = 4.909 square inches If radius = 2.5 inches, then area = 19.635 square inches
Area of a circle = pi * r^2 So - for yours: Area = 3.14 * 25 =78.5 square inches
The diameter of a circle with a circumference of 25 inches is: 78.54 inches. (d = c divided by Pi).
25*pi inches
Area of a circle = (pi) x (radius)2 Radius = 1/2 the diameter = 5 inches Area = (pi) x (5)2 = 25 pi = 78.54 square inches (rounded)
It is: 25/pi which is about 8 inches
12.5 inches
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