The surface area of a (closed) cylinder equals the surface area of both bases (the top and bottom), i.e. pi x radius squared (first base) + pi x radius squared (second base), plus the lateral surface area (the surface area of the curved side), i.e. circumference (pi x diameter) x height. Inserting the numbers: SA = pi x (2 m.) squared + pi x (2 m.) squared + pi x 4 m. x 6 m. = pi x 4 m. squared + pi x 4 m. squared + pi x 24 m. squared = 8 x pi m. squared + 24 x pi m. squared = 32 x pi meters squared.
Circumference = Pi x d: 3.14 x 24 = 75.36 feet
Circumference = 2 x pi x radius = 24 pi 2 x radius = 24 ; radius = 12 units
the answer is 75.36800285107463826459265926640261836577261120365428123494831029384756 also if you want the exact form (approximate form above) it is 24(pi symbol)
A = pi r2 = 2 x aprox 3.141593 x 122 = 904.8 square inches C = 2 x pi x r = 2 x aprox 3.141593 x 12 in = aprox 75.4 inches
The formula for circumference is C = pi x diameter (or pi x 2r, with r being the radius.) Use 3.14 to approximate pi. C = 3.14 x 24 = about 75.36 inches.
A 24-foot circle has a circumference of 24' x Pi or 75.36 feet, using 3.14 for Pi.
2 x pi x 12 in, ie 24 pi inches
c = 2 x pi x r, A = pi x r2 24/3.14 = r2 so r2 = 7.643 so r = 2.765 c = 2 x 3.14 x 2.765 = 17.364
C = circumference = ( 2 ) ( pi ) ( r ) = ( pi ) ( D )You have D = 24C = ( pi ) ( 24 ) = ( 3.141592654... ) ( 24 ) = 75.40
The surface area of a (closed) cylinder equals the surface area of both bases (the top and bottom), i.e. pi x radius squared (first base) + pi x radius squared (second base), plus the lateral surface area (the surface area of the curved side), i.e. circumference (pi x diameter) x height. Inserting the numbers: SA = pi x (2 m.) squared + pi x (2 m.) squared + pi x 4 m. x 6 m. = pi x 4 m. squared + pi x 4 m. squared + pi x 24 m. squared = 8 x pi m. squared + 24 x pi m. squared = 32 x pi meters squared.
Circumference = Pi x d: 3.14 x 24 = 75.36 feet
circumference = {pi} x diameter circumference = {pi} x 24ft ~= 75.4ft
area of cylinder: Bh pi (12)^2 x 8 144 x 8 x pi 1152 x pi 3619.11474 cubic feet
Circumference = 2 x pi x radius = 24 pi 2 x radius = 24 ; radius = 12 units
Assuming you mean diameter is 24 in, then 12 x 12 x pi sqinches
You get the largest area with a circle. Divide the perimeter by (2 x pi), then calculate the area with the formula pi x radius2.You get the largest area with a circle. Divide the perimeter by (2 x pi), then calculate the area with the formula pi x radius2.You get the largest area with a circle. Divide the perimeter by (2 x pi), then calculate the area with the formula pi x radius2.You get the largest area with a circle. Divide the perimeter by (2 x pi), then calculate the area with the formula pi x radius2.