Easy. Multiply the diameter (8 yards) by Pi (about 3.1416). The result is the circle's circumference:
The circumference of a circle with a diameter of 6 yards is 18.85 yards.
Diameter is twice the radius.
C = 43.98 yd to two decimal placesWhen the radius is known, the formula for circumference is:C = 2 x pi x rC = 2 x pi x 7 ydC = 43.98 yd to two decimal places
Diameter = 2 x radius Area_circle = π x radius2 → radius = √(area_circle ÷ π) → diameter = 2 x √(area_circle ÷ π) 1 yd = 3 ft 1 acre = 4840 sq yds → diameter = 2 x √(4840 sq yds ÷ π) ≈ 78.501 yds ≈ 235.503 ft Area of one acre is 43560 square feet. Diameter of circle with an area of 43560 square feet = 235.503 feet diameter. An acre was the area an ox could plough in one day; it was described by a furlong long (220 yds) by a chain (22 yds) wide, giving an area of 4840 sq yds, though it can be any shape. (A furlong is an abbreviation of "furrow long" which is the length of one furrow, standardised to 220 yards.)
18.6240 yd³
The circumference of a circle with a diameter of 6 yards is 18.85 yards.
A circle with a diameter of 65 yards has a circumference of 204.2 yards.
Circumference of any circle = (pi) x (diameter) Circumference of this particular circle = (pi) x (70 yd)
45.53 yards
3.141*18 yd = 56.538 yd Circumference is 2 * pi * r
The circumference of EVERY circle is (pi) times (the diameter).Now you can calculate the circumference of not only that particular circle, butalso the circumference of any other circle that you'll ever meet in the future.
its 9.746t3849.6783902698365739-2 its a really hard ?
Circumference in terms of pi = 2pi yards Area in terms of pi = pi square yards
Area = pi*62 Circumference = pi*12 or 2*pi*6
Diameter = 2 ydRadius = 1 ydCircumference = pi D = 2 pi = 6.283 yd(rounded)Area = pi R2 = pi (1)2 = 3.142 yd2 (rounded)
Use the formulae for the area and circumference of a circle, replacing the symbol for the radius or the diameter with the known radius or diameter. As a reminder, the radius is 1/2 the diameter.Circumference = pi x diameter area = pi x radius squared
The circumference equals about 28.26 yd if pi is rounded to 3.14. (9*3.14)