Start by finding the lowest possible area.... 10cm x 1000 = 10000mm (10cm = 10000mm) 100000 - 1 = 9999 (lowest possible area) Substitue this new radius into the area formula a=Ï€r2a=Ï€ x 99992 a =Ï€ x 99980001 a=314096436.64750018157128832392293 (This is the lowest possible area) Now find out the area of the circle with a radius of exactly 10cm (10000mm) a2 =Ï€r2 a2 =Ï€ x 100002 a2 =Ï€ x 100000000 a2=314159265.35897932384626433832795 (This is the area of a circle with a radius of 10cm) Now we can get our answer.... a2 - a = chance of error eithier way 314159265.35897932384626433832795 - 314096436.64750018157128832392293 = 62828.711479142274976014405 mm The above number is your margin of error from 10cm eithier way. Therfore the total chance of error (lowest possible to highest possible) is equal to the above number times 2.... 62828.711479142274976014405 x 2 = 125657.42295828454995202881 mm
The area of a circle of radius 21 is 1386
Area of a circle = pi*radius squared
The area of a circle with a radius of 14.4 is 651.4
A circle with a radius of 135 units has an area of 57,255.53 square units.
If the area of a circle is 40.7 the radius is: about 3.6 (3.599)
The area of a circle if the radius is 9m 254.5m2
The radius of a circle with the area of 36 is 3.385
Area of a circle = pi*radius squared
The area of a circle with a radius of 14.4 is 651.4
The area of a circle of radius 21 is 1386
A circle with a radius of 135 units has an area of 57,255.53 square units.
A circle with a radius of 10m has an area of 314.16 m2
The area of a circle with a radius of 2m is: 12.566 m2
The radius of a circle when the area is 96 is 5.528
If the area of a circle is 40.7 the radius is: about 3.6 (3.599)
The area of a circle if the radius is 7yd is 153.9yd2
If you triple the radius of a circle, the area will increase by 9. Area is proportional to the square of the radius.