If you do the actual multiplications, you will find out soon.
The answers depend on what you want to "do" and what information you have.
They are its circumferences
If you are given the radius (r) or diameter (d, which is twice the length of the radius) the equation to find the circumference (C) is: C=d(pi) or C=2r(pi).
Multiply each of the diameters by pi (pi = 3.14159265 or 3.14 for rough approximation) to find the circumferences of the circles.
80ft
The perimeter of a circle
They are circumferences
An arc
Just do the multiplication.
10ft 3in * 10ft 3 in = 10.25 ft*10.25 ft = 105.0625 sq ft.10ft 3in * 10ft 3 in = 10.25 ft*10.25 ft = 105.0625 sq ft.10ft 3in * 10ft 3 in = 10.25 ft*10.25 ft = 105.0625 sq ft.10ft 3in * 10ft 3 in = 10.25 ft*10.25 ft = 105.0625 sq ft.
easy, just divide 2*pi*r by pi*r-squared. You get 2/r .
10ft by 10ft shockingly
10ft. By 10ft.-100 square feet
If you do the actual multiplications, you will find out soon.
it is 10ft tall.
The diagonal is 14.142 feet.