Surface Area of a Cone 4 inches by 77 meters Calculator
If the cone Radius 4 inches by height 77 meters is 38125.7875454 inches2 or 24.5972822 meters2.
The surface area of a cone is equal to the area of the base plus the area of the cone. If the cone Radius 4 inches by height 77 meters is 38125.7875454 inches2 or 24.5972822 meters2.
Surface Area of a Cone 4 in by 77 m in other units
Value | unit |
---|---|
0.968395 | km2 |
0.6017343 | mi2 |
968.3950037 | m2 |
3177.1489621 | ft2 |
38125.7875454 | in2 |
1059.049654 | yd2 |
96839.5003653 | cm2 |
968395.0036532 | mm2 |
Steps:
Given that Base radius(r) = 4 in and height(h) = 77 m
Surface Area of a Cone = $(π⋅(Radius))$⋅($(Radius)$ + $\sqrt{(Radius)^2+(Height)^2}$)
Substitute the values of the radius r = 4 in and height h = 77 m into the formula. Pi (π) is approximately equal to 3.14 .
Unit Conversion of 77 m = 3031.49 in
77 meter is 3031.49 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: 77 m × 39.37 × in/m
Cancel The Comman factor of m
Result in Inches: (77 * 39.37 in)
Multiply 3031.49 into 39.37
∴ 77 meter = 3031.49 inches
$(π⋅(4))$⋅ $(4$ + $\sqrt{(4)^2 + (3031.49)^2})$ in
Move 4 to the left of π.
$(4π)$⋅$ (4$ + $\sqrt{(4)^2 + (3031.49)^2}$
Simplify each term
Raise 4 in to the power of 2 and 3031.49 to the power of 2
$(4π)$⋅$ (4$ + $\sqrt{(16.0) + (9189931.6201)}$ in
Add 16.0 in and 9189931.6201 in
$(4π)$ in⋅$ (4$ + $\sqrt{(9189947.6201)}$ in
Multipy 4π in and 4 in
16.0π in + (4π . $\sqrt{ 9189947.6201 }$) in
Put the value of $\sqrt{ 9189947.6201 }$ = 3031.492639 in formula
16.0π in + (4π . 3031.492639) in
Mulitply the 4π and 3031.492639
16.0π in + (12125.9705559π)
Add 16.0π in and 12125.9705559π in
The result can be shown in multiple forms
Exact Form
Area = 12141.9705559π in
∴ Surface Area of Cone 4 in by 77 m is 12141.9705559π in2
Decimal Form
38125.7875454 in2
∴ Surface Area of Cylinder 4 in by 77 m is 38125.7875454 in2
or
Unit Conversion of 4 in = 0.1016 m
4 inches is 0.1016 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: 4 in x 0.0254 × m/in
Cancel The Comman factor of m
Result in Meters: (4 x 0.0254 m)
Multiply 4 into 0.0254
Result in meters: 0.1016 meters
∴ 4 inches = 0.1016 meters
$(π⋅(0.1016))$⋅ $(0.1016$ + $\sqrt{(0.1016)^2 + (77)^2})$ m
Move 0.1016 to the left of π.
$(0.1016π)$⋅$ (0.1016$ + $\sqrt{(0.1016)^2 + (77)^2}$
Simplify each term
Raise 0.1016 m to the power of 2 and 77 to the power of 2
$(0.1016π)$⋅$ (0.1016$ + $\sqrt{(0.01032256) + (5929.0)}$ m
Add 0.0103226 m and 5929.0 m
$(0.1016π)$ m ⋅ $ (0.1016$ + $\sqrt{(5929.0103226)}$ m
Multipy 0.1016π m and 0.1016 m
0.0103226π m + (0.1016π . $\sqrt{ 5929.0103226 }$) m
Put the value of $\sqrt{5929.0103226}$ = 77.000067 in formula
0.0103226π m + (0.1016π . 77.000067) m
Mulitply the 0.1016π and 77.000067
0.0103226π m + (7.8232068π)
Add 0.0103226π m and 7.8232068π m
The result can be shown in multiple forms
Exact Form
Area = 7.8335294π m
∴ Surface Area of Cone 4 in by 77 m is 7.8335294π in2
Decimal Form
24.5972822 m2
∴ Surface Area of Cylinder 4 in by 77 m is 24.5972822 in2