Created By : Abhinandan Kumar

Reviewed By : Rajashekhar Valipishetty

Last Updated : May 30, 2023


Enter the value of base radius(r)

Enter the Value of height(h)


If the cone Radius 99 inches by height 16 meters is 228995.6732114 inches2 or 147.7390981 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 99 inches by height 16 meters is 228995.6732114 inches2 or 147.7390981 meters2.


    Surface Area of a Cone 99 in by 16 m in other units

Value unit
5.8164901 km2
3.6142084 mi2
5816.4900996 m2
19082.9727676 ft2
228995.6732114 in2
6360.9909225 yd2
581649.009957 cm2
5816490.0995696 mm2

Steps:

Given that Base radius(r) = 99 in and height(h) = 16 m

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

Substitute the values of the radius r = 99 in and height h = 16 m into the formula. Pi (π) is approximately equal to 3.14 .

      Unit Conversion of 16 m = 629.92 in

16 meter is 629.92 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: 16 m × 39.37 × in/m

Cancel The Comman factor of m

Result in Inches: (16 * 39.37 in)

Multiply 629.92 into 39.37

∴ 16 meter = 629.92 inches


$(π⋅(99))$⋅ $(99$ + $\sqrt{(99)^2 + (629.92)^2})$ in

Move 99 to the left of π.

$(99π)$⋅$ (99$ + $\sqrt{(99)^2 + (629.92)^2}$

Simplify each term

Raise 99 in to the power of 2 and 629.92 to the power of 2

$(99π)$⋅$ (99$ + $\sqrt{(9801.0) + (396799.2064)}$ in

Add 9801.0 in and 396799.2064 in

$(99π)$ in⋅$ (99$ + $\sqrt{(406600.2064)}$ in

Multipy 99π in and 99 in

9801.0π in + (99π . $\sqrt{ 406600.2064 }$) in


Put the value of $\sqrt{ 406600.2064 }$ = 637.6521045 in formula

9801.0π in + (99π . 637.6521045) in

Mulitply the 99π and 637.6521045

9801.0π in + (63127.5583476π)

Add 9801.0π in and 63127.5583476π in

The result can be shown in multiple forms

Exact Form

Area = 72928.5583476π in

∴ Surface Area of Cone 99 in by 16 m is 72928.5583476π in2

Decimal Form

228995.6732114 in2

∴ Surface Area of Cylinder 99 in by 16 m is 228995.6732114 in2

or

      Unit Conversion of 99 in = 2.5146 m

99 inches is 2.5146 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: 99 in x 0.0254 × m/in

Cancel The Comman factor of m

Result in Meters: (99 x 0.0254 m)

Multiply 99 into 0.0254

Result in meters: 2.5146 meters

∴ 99 inches = 2.5146 meters


$(π⋅(2.5146))$⋅ $(2.5146$ + $\sqrt{(2.5146)^2 + (16)^2})$ m

Move 2.5146 to the left of π.

$(2.5146π)$⋅$ (2.5146$ + $\sqrt{(2.5146)^2 + (16)^2}$

Simplify each term

Raise 2.5146 m to the power of 2 and 16 to the power of 2

$(2.5146π)$⋅$ (2.5146$ + $\sqrt{(6.32321316) + (256.0)}$ m

Add 6.3232132 m and 256.0 m

$(2.5146π)$ m ⋅ $ (2.5146$ + $\sqrt{(262.3232132)}$ m

Multipy 2.5146π m and 2.5146 m

6.3232132π m + (2.5146π . $\sqrt{ 262.3232132 }$) m

Put the value of $\sqrt{262.3232132}$ = 16.1963951 in formula

6.3232132π m + (2.5146π . 16.1963951) m

Mulitply the 2.5146π and 16.1963951

6.3232132π m + (40.727455π)

Add 6.3232132π m and 40.727455π m

The result can be shown in multiple forms

Exact Form

Area = 47.0506682π m

∴ Surface Area of Cone 99 in by 16 m is 47.0506682π in2

Decimal Form

147.7390981 m2

∴ Surface Area of Cylinder 99 in by 16 m is 147.7390981 in2