Surface Area of a Cylinder 4 meters by 9 inches Calculator
Surface Area of Cylinder Base Radius 4 meters by height 9 inches is 53.111216 meters2 or 4500.6248 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 4 meters by height 9 inches is 53.111216 meters2 or 4500.6248 inches2.
Surface Area of a Cylinder 4 m by 9 in in other units
| Value | unit |
|---|---|
| 0.0531112 | km2 |
| 0.0330019 | mi2 |
| 53.111216 | m2 |
| 174.2493963 | ft2 |
| 2090.9927559 | in2 |
| 58.0831321 | yd2 |
| 5311.1216 | cm2 |
| 53111.216 | mm2 |
Steps:
Given that Base radius(r) = 4 m and height(h) =9.0 in
The Surface Area of Cylinder = 2π .(Radius)2 + 2π .(Radius) . (Height)
Substitute the values of the radius r = 4 m and height h = 9.0 in into the formula. Pi (π) is approximately equal to 3.14 .
Unit Conversion of Width 9 in = 0.2286 m
9 inches is 0.2286 meters
To convert inches to meter
we know that, 1 inch = 0.0254 meters
To convert inches to meter,multiply the inches value by 0.0254.
Result in Inches: 9 in x 0.0254 × m/in
Cancel The Comman factor of m
Result in Meters: (9 x 0.0254 m)
Multiply 9 into 0.0254
Result in meters: 0.2286 meters
∴ 9 inches = 0.2286 meters
2 . (π) . (42) m2 + 2 .(π) . (4) m . (0.2286) m
Raise 4 m to the power of 2.
2 .(π) . (16.0) m2 + 2 . (π) . (4) m . (0.2286) m
take common 2.π from the equations
2.π (16.0 m + (4 m . 0.2286 m))
Multiply 4 m and 0.2286 m
2.π (16.0 m + (0.9144 m))
Add 16.0 m and 0.9144 m
2.π (16.9144 m)
Multiply 16.9144 m2 and 2
The result can be shown in multiple forms.
Exact Form
Area = 33.8288.π m2
∴ Surface Area of Cylinder 4 m by 9 in is 16.9144.π m2
Decimal Form
Area = 53.111216 m2
∴ Surface Area of Cylinder 4 m by 9 in is 53.111216 m2
or
Unit Conversion of Length 4 m = 157.48 in
4 meter is 157.48 inches
To convert Meters to Inches
we know that, 1 Meter = 39.37 Inch
To convert meter to Inch,multiply the meter value by 39.37.
Result in Inches: 4 m × 39.37 × in/m
Cancel The Comman factor of m
Result in Inches: (4 * 39.37 in)
Multiply 157.48 into 39.37
∴ 4 meter = 157.48 inches
2 . (π) . (157.482) in2 + 2 .(π) . (157.48) in . (9) in
Raise 157.48 in to the power of 2.
2 .(π) . (24799.9504) in2 + 2 . (π) . (157.48) in . (9) in
take common 2.π from the equations
2.π (24799.9504 in + (157.48 in . 9 in))
Multiply 9 m and 157.48 m
2.π (16.0 m + (1417.32 m))
Add 16.0 m and 1417.32 m
2.π (1433.32 m)
Multiply 1433.32 m2 and 2
The result can be shown in multiple forms.
Exact Form
Area = 2866.64.π m2
∴ Surface Area of Cylinder 4 m by 9 in is 1433.32.π m2
Decimal Form
Area = 4500.6248 m2
∴ Surface Area of Cylinder 4 m by 9 in is 4500.6248 in2