Surface Area of a Cone 5 centimeters by 0 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 5 centimeters by height 0 centimeters is 157.0 centimeters².

Steps:

Given that Base radius(r) = 5 cm and height(h) = 0 cm

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

Substitute the values of the radius r = 5 cm and height h = 0 cm into the formula. Pi (π) is approximately equal to 3.14 .

$(π⋅(5))$⋅ $(5$ + $\sqrt{(5)^2 + (0)^2})$

Move 5 to the left of π.

$(5π)$⋅$ (5$ + $\sqrt{(5)^2 + (0)^2}$

Simplify each term

Raise 5 cm to the power of 2 and 0 to the power of 2

$(5π)$⋅$ (5$ + $\sqrt{(25.0) + (0.0)}$ cm

Add 25.0 cm and 0.0 cm

$(5π)$ cm⋅$ (5$ + $\sqrt{(25.0)}$ cm

Multipy 5π cm and 5 cm

25.0π cm + (5π . $\sqrt25.0$)cm

Put the value of $\sqrt25.0$ = 5.0 in formula

25.0π cm + (5π . 5.0) cm

Mulitply the 5π and 5.0

25.0π cm + (25.0π)

Add 25.0π cm and 25.0π cm

The result can be shown in multiple forms

Exact Form

Area = 50.0π cm

∴ Surface Area of Cone 5 cm by 0 cm is 50.0π cm²

Decimal Form

157.0 cm²

∴ Surface Area of Cylinder 5 cm by 0 cm is 157.0 cm²