diameter = 70/pi
Area of the circle: pi*70 squared = 4900*pi square feet
divide the circumference by 3.14 to get the diameter - then divide that by 1/2 to get the radius Radius = Circumference / 2 x pi from C = Diameter x pi
I presume you mean the circumference in feet. Use the equation C = pi d C = 3.141592.... X 70 ft C = 219.9114858.... feet. ~ 219 ft 11 inches.
Presumably you mean "radius"... 70 pi sq mm
A circle with a circumference of 70 feet has an area of 389.93 square feet.
70/pi = a diameter of 22.28169203 units
diameter = 70/pi
The area of any circle is determined by the formula: A = πr2 where A is the area, π is "pi", the ratio of a circle's circumference to its diameter (approximately 3.1416), and r is the radius of a circle, or half its diameter. If your diameter is 70 feet, the radius is 35 feet. So, ... A = πr2 = (app) 3.1416 x 352 = (app) 3,848 square feet, or about 0.09 acres.
855.21 square feet. A circle with a radius 70 would be (pi)(radius squared) = (3.1416) (70) (70) = 15,393.8 square feet. With a 20 degree angle that is 20/360ths of a circle, so multiply your circle area by 20 and divide by 360 = 855.21 square feet.
Area of the circle: pi*70 squared = 4900*pi square feet
divide the circumference by 3.14 to get the diameter - then divide that by 1/2 to get the radius Radius = Circumference / 2 x pi from C = Diameter x pi
I presume you mean the circumference in feet. Use the equation C = pi d C = 3.141592.... X 70 ft C = 219.9114858.... feet. ~ 219 ft 11 inches.
Presumably you mean "radius"... 70 pi sq mm
Circumference = 70*pi yards
Circumference = 70*pi units of measurements
A circumference of 219.91 units.