Surface Area of a Cone 10 centimeters by 15 centimeters Calculator
If the cone Radius 10 centimeters by height 15 centimeters is 880.0715502 centimeters2.
The surface area of a cone is equal to the area of the base plus the area of the cone. If the cone Radius 10 centimeters by height 15 centimeters is 880.0715502 centimeters2.
Surface Area of a Cone 10 cm by 15 cm in other units
Value | unit |
---|---|
0.0088007 | km2 |
0.0054685 | mi2 |
8.8007155 | m2 |
28.8737385 | ft2 |
346.4848623 | in2 |
9.6245795 | yd2 |
880.0715502 | cm2 |
8800.715502 | mm2 |
Steps:
Given that Base radius(r) = 10 cm and height(h) = 15 cm
Surface Area of a Cone = $(π⋅(Radius))$⋅($(Radius)$ + $\sqrt{(Radius)^2+(Height)^2}$)
Substitute the values of the radius r = 10 cm and height h = 15 cm into the formula. Pi (π) is approximately equal to 3.14 .
$(π⋅(10))$⋅ $(10$ + $\sqrt{(10)^2 + (15)^2})$
Move 10 to the left of π.
$(10π)$⋅$ (10$ + $\sqrt{(10)^2 + (15)^2}$
Simplify each term
Raise 10 cm to the power of 2 and 15 to the power of 2
$(10π)$⋅$ (10$ + $\sqrt{(100.0) + (225.0)}$ cm
Add 100.0 cm and 225.0 cm
$(10π)$ cm⋅$ (10$ + $\sqrt{(325.0)}$ cm
Multipy 10π cm and 10 cm
100.0π cm + (10π . $\sqrt325.0$)cm
Put the value of $\sqrt325.0$ = 18.0277564 in formula
100.0π cm + (10π . 18.0277564) cm
Mulitply the 10π and 18.0277564
100.0π cm + (180.2775638π)
Add 100.0π cm and 180.2775638π cm
The result can be shown in multiple forms
Exact Form
Area = 280.2775638π cm
∴ Surface Area of Cone 10 cm by 15 cm is 280.2775638π cm2
Decimal Form
880.0715502 cm2
∴ Surface Area of Cylinder 10 cm by 15 cm is 880.0715502 cm2