Surface Area of a Cylinder 12 centimeters by 6 centimeters Calculator
Surface Area of Cylinder Base Radius 12 centimeters by height 6 centimeters is 1356.48 centimeters2
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 12 centimeters by height 6 centimeters is1356.48 centimeters2.
Surface Area of a Cylinder 12 cm by 6 cm in other units
Value | unit |
---|---|
0.0135648 | km2 |
0.0084288 | mi2 |
13.5648 | m2 |
44.503937 | ft2 |
534.0472441 | in2 |
14.8346457 | yd2 |
1356.48 | cm2 |
13564.8 | mm2 |
Steps:
Given that Base radius(r) = 12 cm and height(h) = 6 cm
The Surface Area of Cylinder = 2π .(Radius)2 + 2π .(Radius) . (Height)
Substitute the values of the radius r = 12 cm and height h = 6 cm into the formula. Pi (π) is approximately equal to 3.14 .
2 . (π) . (122) cm2 + 2 .(π) . (12) cm . (6.0) cm
Raise 12.0 cm to the power of 2.
2 .(π) . (144.0) cm2 + 2 . (π) . (12.0) cm . (6.0) cm
Multiply 144.0 cm2 by 2
288.0 cm2 . π + 2 .(π) . 12.0 cm . 6.0 cm
Multiply 12.0 cm and 6.0 cm
288.0 cm . π + 72.0 cm2 . π . 2
Multiply 72.0 cm2 and 2
288.0 cm2 . π + 144.0 cm2 . π
Add 288.0 . π cm2 and 144.0 . π cm2
The result can be shown in multiple forms.
Exact Form
432.0 . π cm2
∴ Surface Area of Cylinder 12.0 cm by 6.0 cm is 432.0 . π cm2
Decimal Form
1356.48 cm2
∴ Surface Area of Cylinder 12.0 cm by 6.0 cm is 1356.48 cm2