Surface Area of a Cylinder 11 inches by 57 inches Calculator
Surface Area of Cylinder Base Radius 11 inches by height 57 inches is 4697.44 inches2
The Surface Area of a Cylinder is equal to the sum of the areas of the bases each having an area of π ⋅ r2 , plus the area of the side. The area of the side is equal to the area of a rectangle with length 2 π r (the circumference of the base) times the height. Surface Area of Cylinder Base Radius 11 inches by height 57 inches is4697.44 inches2.
Surface Area of a Cylinder 11 in by 57 in in other units
| Value | unit |
|---|---|
| 0.119315 | km2 |
| 0.0741391 | mi2 |
| 119.314976 | m2 |
| 391.4533333 | ft2 |
| 4697.44 | in2 |
| 130.4844444 | yd2 |
| 11931.4976 | cm2 |
| 119314.976 | mm2 |
Steps:
Given that Base radius(r) = 11 in and height(h) = 57 in
The Surface Area of Cylinder = 2π .(Radius)2 + 2π .(Radius) . (Height)
Substitute the values of the radius r = 11 in and height h = 57 in into the formula. Pi (π) is approximately equal to 3.14 .
2 . (π) . (112) in2 + 2 .(π) . (11) in . (57.0) in
Raise 11.0 in to the power of 2.
2 .(π) . (121.0) in2 + 2 . (π) . (11.0) in . (57.0) in
Multiply 121.0 in2 by 2
242.0 in2 . π + 2 .(π) . 11.0 in . 57.0 in
Multiply 11.0 in and 57.0 in
242.0 in . π + 627.0 in2 . π . 2
Multiply 627.0 in2 and 2
242.0 in2 . π + 1254.0 in2 . π
Add 242.0 . π in2 and 1254.0 . π in2
The result can be shown in multiple forms.
Exact Form
1496.0 . π in2
∴ Surface Area of Cylinder 11.0 in by 57.0 in is 1496.0 . π in2
Decimal Form
4697.44 in2
∴ Surface Area of Cylinder 11.0 in by 57.0 in is 4697.44 in2