Surface Area of a Cone 33 yards by 18 yards 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 33 yards by height 18 yards is 7314.5246358 yards².

Steps:

Given that Base radius(r) = 33 yd and height(h) = 18 yd

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

Substitute the values of the radius r = 33 yd and height h = 18 yd into the formula. Pi (π) is approximately equal to 3.14 .

$(π⋅(33))$⋅ $(33$ + $\sqrt{(33)^2 + (18)^2})$

Move 33 to the left of π.

$(33π)$⋅$ (33$ + $\sqrt{(33)^2 + (18)^2}$

Simplify each term

Raise 33 yd to the power of 2 and 18 to the power of 2

$(33π)$⋅$ (33$ + $\sqrt{(1089.0) + (324.0)}$ yd

Add 1089.0 yd and 324.0 yd

$(33π)$ yd⋅$ (33$ + $\sqrt{(1413.0)}$ yd

Multipy 33π yd and 33 yd

1089.0π yd + (33π . $\sqrt1413.0$)yd

Put the value of $\sqrt1413.0$ = 37.5898923 in formula

1089.0π yd + (33π . 37.5898923) yd

Mulitply the 33π and 37.5898923

1089.0π yd + (1240.4664445π)

Add 1089.0π yd and 1240.4664445π yd

The result can be shown in multiple forms

Exact Form

Area = 2329.4664445π yd

∴ Surface Area of Cone 33 yd by 18 yd is 2329.4664445π yd²

Decimal Form

7314.5246358 yd²

∴ Surface Area of Cylinder 33 yd by 18 yd is 7314.5246358 yd²