Circumference = 2Пr = 2 x 3.14159 x 3.5/2 = 10.995565
A = 962.11 units2
Radius: 35/2 = 17.5cm
That depends on what is meant by a 35 foot circle but the area of a circle is pi times radius squared
Using 3.14 as Pi the area of circle is: 961.625
Since you didn't provide a number, I'll make one up. A circle with a circumference of 35 m has a diameter of approximately 11 m.
The circumference of a circle that has a diameter of 35 inches is 109.96 inches.
The diameter of a circle when the circumference is 35 cm is: 11.14 cm (circumference divided by Pi = diameter).
The circumference of a 35 ft diameter circle is: 110 feet.
A 35-cm diameter circle has a circumference of: 110 cm
The circumference of a 35 ft diameter circle is about 110 feet. (d x Pi = C)
109.9
A = 962.11 units2
35 x 35 x pi sq cm
35 feet.
11 is a good approximation of the diameter. If the circumference is 35, the actual diameter is about 11.14 (35/3.1416).
Radius: 35/2 = 17.5cm
That depends on what is meant by a 35 foot circle but the area of a circle is pi times radius squared