circumference is diameter times 3.14 diameter is raidus times 2 1 times 2 equals 2 3.14 times 2 equals 6.28 circimference is6.28
You don't even need the height.The radius is just Circumference/2 pi
The radius of a 1cm circle is 0.5cm. The radius is the distance from the center of the circle to any point on the circle's circumference. In a circle, the radius is always half the length of the diameter. Therefore, in this case, with a diameter of 1cm, the radius would be 0.5cm.
10dm=1cm
A pencil is about 1cm thick
Area of a rectangle= Length * width Length= 5cm Width= 1cm Area=5cm *1cm =5cm2
Divide the circumference of the earth by (2x3.14) and that's roughly the answer.
circumference is pi times diameter (8.6 +8.6) x 3.1415926=___mm round off answer as needed
You don't even need the height.The radius is just Circumference/2 pi
raidus means a scientific answer and is to be measured for something for example the earth it is 6400km raidus
The circumference of a circle with a diameter of 1 cm would be 0.31. This is used a lot in math.
You would multiply the radius by two then multiply by pi which would be 3.14. Here would be the formula: C=pi2r C=circumference pi=3.14 when you round r=radius
The relationship of a circles circumference to it's diameter is Pi x diameter. So a 1cm diameter circle will have a circumference of 3.142 cm to the third d.p.
the raidus of a circle is the distance from the middle of a circle to any point.
The radius of a 1cm circle is 0.5cm. The radius is the distance from the center of the circle to any point on the circle's circumference. In a circle, the radius is always half the length of the diameter. Therefore, in this case, with a diameter of 1cm, the radius would be 0.5cm.
6378.1 kilometres. Which is 3969 miles.
300 feet
Let D be the Diameter and C be the circumference.C=D X π (pi, about 3.14)C=1cm X 3.14C=3.14cmThe circumference of the home button on an iPhone is 3.14cm.