The formula, when the radius is known, is: A = PI(r)2 A circle with a radius of 450 mm has an area of 636,172.51 square mm.
There are 12 inches in one foot. Therefore, 450 inches is equal to 450/12 = 37.5 inches.
One foot is equal to 12 inches. Therefore, 450 feet is equal to 12 x 450 = 5400 inches.
There are only 360 degrees in a circle.
450 sq ft = 64,800 sq inches.
The formula, when the radius is known, is: A = PI(r)2 A circle with a radius of 450 mm has an area of 636,172.51 square mm.
450
The perimeter of a circle is called the circumfernece.Circumference = Pi * d, where d is the diameter of the circle.Area = Pi * r2 , where r is the radius of the circle.=> d*Pi = 450{divide by Pi on both sides}=> d = 450/Pi{r = d/2, use substiution}=> r = 225/Pi{substitute in to Area formula}=> Area = Pi * (225/Pi)2{simplify}=> Area = 2252/PiArea of a circle with a circumference of 450m = 16114.43799m2
The given measure, 225*pi cm is a linear measure so it cannot refer to the area. It could refer to the radius or the circumference of the circles, or the length of an arc or a segment of the circle. It could, of course refer to something else, but then the task of finding the diameter is near impossible. If it is the length of an arc or a segment, you require further information. Since that is not provided, perhaps one can assume that the measure does not refer to either. That leaves the radius or the circumference. If the radius is 225*pi then the diameter is simply 2*radius = 450*pi cm. If the circumference is 225*pi, then the diameter is circumference/pi = 225 cm.
The curved part flattened out is a 25" X 18" rectangle which has area 25 times 18 = 450 square inches. The ends are circles of radius 9" and so each has area pi * 9 * 9 = 81 pi or about 254.469 . So, the total area is 450+ 254.469 + 254.469 = 958.938 sq. in.
U tell me
450 meters = 450/.0254 inches = 17,716.5 inches
There are 12 inches in one foot. Therefore, 450 inches is equal to 450/12 = 37.5 inches.
The dimensions of a cricket field vary by location. There is no standard field size for cricket. It is a circle that has a diameter of 450 to 500 yards.
One foot is equal to 12 inches. Therefore, 450 feet is equal to 12 x 450 = 5400 inches.
There are only 360 degrees in a circle.
If, by circle graph, you mean a pie graph then 450 will be 360*450/n degrees where n is the sum of all the sectors of the pie.