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
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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
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 circumference of a circle with a diameter of 1 cm would be 0.31. This is used a lot in math.
the raidus of a circle is the distance from the middle of a circle to any point.
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.
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.
A = 50.265 square units.