A=2πrh+2πr^2
A (2 * 3.14 * 6 * 20) + (2 * 3.14 * 20^2)
A = ?
find the surface area for the given cylinder. I have to use 3.14 and round to the nearest whole number. The radius is 6ft and the height is 20 ft.
A. 180 ft2
B. 720 ft2 **
C. 433 ft2
D. 135 ft2
6 answers
I got 1,079.04 so my answer is correct
Never main I got 3265.6 so is the answer C
??Ms.Sue
wassup
ty LILO but is there a way that all the answers could be shared so caan check mine?
2 answers