Surface Area of a Cone 97 centimeters by 65 centimeters Calculator

The surface area of a cone is equal to the area of the base plus the area of the cone. If the cone Radius 97 centimeters by height 65 centimeters is 65108.4586306 centimeters².

Steps:

Given that Base radius(r) = 97 cm and height(h) = 65 cm

Surface Area of a Cone = $(π⋅(Radius))$⋅($(Radius)$ + $\sqrt{(Radius)^2+(Height)^2}$)

Substitute the values of the radius r = 97 cm and height h = 65 cm into the formula. Pi (π) is approximately equal to 3.14 .

$(π⋅(97))$⋅ $(97$ + $\sqrt{(97)^2 + (65)^2})$

Move 97 to the left of π.

$(97π)$⋅$ (97$ + $\sqrt{(97)^2 + (65)^2}$

Simplify each term

Raise 97 cm to the power of 2 and 65 to the power of 2

$(97π)$⋅$ (97$ + $\sqrt{(9409.0) + (4225.0)}$ cm

Add 9409.0 cm and 4225.0 cm

$(97π)$ cm⋅$ (97$ + $\sqrt{(13634.0)}$ cm

Multipy 97π cm and 97 cm

9409.0π cm + (97π . $\sqrt13634.0$)cm

Put the value of $\sqrt13634.0$ = 116.7647207 in formula

9409.0π cm + (97π . 116.7647207) cm

Mulitply the 97π and 116.7647207

9409.0π cm + (11326.1779078π)

Add 9409.0π cm and 11326.1779078π cm

The result can be shown in multiple forms

Exact Form

Area = 20735.1779078π cm

∴ Surface Area of Cone 97 cm by 65 cm is 20735.1779078π cm²

Decimal Form

65108.4586306 cm²

∴ Surface Area of Cylinder 97 cm by 65 cm is 65108.4586306 cm²