Circumference of a circle is 2*pi*radius or pi*diameter. Therefor, if the circumference of the table is 15.7 cm then its diameter is 15.7/pi = 4.9975 cm or roughly 5 cm. So the circumferences and diameters of the table and its leg are equal.
Circumference = 72*pi
A table which is 90 inch around its outside (circumference) is 28.648 inches (to 3 dp) across (diameter).
If the table is circular, then its circumference is 18.845 (rounded) If it's not a circle, then the circumference can't be calculated knowing only the area.
about 28 ft.
circumference = 2 times pi times r OR pi times d diameter = 60 inches pi = 2.1415927 circumference = 2.1415927 x 60 = 128.4956 inches (approximately 128 1/2 inches)
Circumference = 72*pi
123.14"
If the table is a circle and the perimeter is 40 feet, then the diameter (rounded to 2 decimal places) would be 12.74 circumference = diameter x pi so, diameter = circumference / pi
Circumferance = pi x diameter of the circle If your table is 5 ft in diameter, then the circumference is : pi x 5 ft = 15.71 ft
Circumference = 72*pi
Circumference of a circle = 2*pi*radius or pi*diameter
if 4 foot is the circumference then the diameter is 4/pi = 1.27323954
Hi.. a 5 foot diameter table would have a 15 foot 8 and a half inch circumference.. or in metric it would be 4.788 meters. Paul.
It depends on what measure the 72 refers to - radius or diameter.
We're assuming the table and cloth are round? The cloth is a circle with a diameter of 90 inches - 30 from the floor to the table, 30 more across the table, and 30 more to get back down to the floor. The circumference of a circle is pi times the diameter. Do the math!
It depends on the diameter, formula is circumference = PI x diameter, where PI = 3.142. So I will give result for 3ft, 4ft, 5ft, 6ft diameters. Diameter ft Diameter mm Circumference mm 3 914.4 2873.0 4 1219.2 3830.7 5 1524.0 4788.4 6 1828.8 5746.1
If you are referring to a 48 inch table that means that its diameter is 48 inches, to work out its circumference you have to use the formula C= pi x d. This means that your answer is 3.14... x 48 = 150.8 inches approximately. If the table is 48 centimetres wide then its circumference will be 150.8 cm approximately.