The circumference of a circle with a 24 foot radius is 2*pi*24 = 150.8 ft (approx) The length of each brick is 12 inches = 1 foot. So 151 bricks are needed.
circumference = {pi} x diameter circumference = {pi} x 24ft ~= 75.4ft
74.4 ft2
24 feet - you answered your own question !
If the diameter of the circle is 24 feet, the radius is half that, or 12 feet. If the circumference of the circle is 24 feet, the radius is 24 divided by 2 divided by pi, or 3.82 feet.
The circumference of a circle with a 24 foot radius is 2*pi*24 = 150.8 ft (approx) The length of each brick is 12 inches = 1 foot. So 151 bricks are needed.
The circumference of a 24 foot diameter circle is about 758.4 feet. (C = d x Pi)
452.4 square feet.
circumference = {pi} x diameter circumference = {pi} x 24ft ~= 75.4ft
74.4 ft2
The square footage of a 24-foot circle is approximately 452.39 square feet. You can calculate this by using the formula for the area of a circle which is A = πr^2, where r is the radius of the circle (which in this case would be half of the diameter, so 12 feet).
A circle with a diameter of 24 feet has an area of 452 square feet.
A 24-foot circle has a circumference of 24' x Pi or 75.36 feet, using 3.14 for Pi.
24 feet - you answered your own question !
If the diameter of the circle is 24 feet, the radius is half that, or 12 feet. If the circumference of the circle is 24 feet, the radius is 24 divided by 2 divided by pi, or 3.82 feet.
Circumference of the circle in feet = 24*pi Area of the circle in square feet = pi*122
The diagonal is about 28.3 feet.