pi*diameter = circumference Rearrange the formula so as the diameter is the subject of the formula: diameter = circumference/pi diameter = 7/pi = 2.228169203
Circumference of the circle = 7*pi feet
7/pi = diameter
The circumference is about 22 units.
The circumference of a circle with a diameter of 7m is 21.98 m
The formula relating circumference and diameter is C = d*pi, so the diameter is 7/pi.
Approx. circumference = multiply diameter by 22 and divide the product by 7. Exact circumference = Pi x diameter.
Pi is 22/7. Therefore, the equation for finding the circumference of a circle using fractions is: 22/7 mutiplied by the diameter of the circle :)
Circumference of the circle = 7*pi feet
diamiter X pi( 3.14...) in this case aprx. 21
The circumference of a circle with a 28 unit diameter is: 88cir=dx22/7
The diameter is 7
7/pi = diameter
circumference of a circle = pie times the diameter = 22/7 x diameter = 22/7 x 7 inches = 22 inches
The circumference is about 22 units.
The circumference of a 7 feet diameter circle is: about 21.99 feet.You can easily to this calculation for other circles by multiplying the diameter by Pi (about 3.1416). The result is the circle's diameter.
The circumference of a circle if the diameter is 7 inches and Pi is 3.14 is: about 21.98 inches.
length(L) of the diameter is called as the circumference........... L=∏*D.........where ∏ is 'pi' and equivalent to 22/7. and 'D' is the diameter of the circle.