Surface area of a Pyramid 2 foot by 8 inches by 8 centimeters Calculator
The Surface Area of Pyramid 2 foot by width 8 inches by height 8 centimeters is 2.6846935 foot2 or 2667.3475971 centimeters2 or 413.4397044 inches2
The surface area of a pyramid is equal to the sum of the areas of each side of the pyramid. The base of the pyramid has area l x w , and sl and sw represent the slant height on the length and slant height on the width. If the Pyramid has a length 2 foot by width 8 inches by height 8 centimeters is 2.6846935 foot2 or 2667.3475971 centimeters2 or 413.4397044 inches2
Surface Area of a Pyramid 2 ft by 8 in by 8 cm in other units
| Value | unit |
|---|---|
| 0.0008183 | km2 |
| 0.0005085 | mi2 |
| 0.8182946 | m2 |
| 2.6846935 | ft2 |
| 32.216322 | in2 |
| 0.8948978 | yd2 |
| 81.8294579 | cm2 |
| 818.2945788 | mm2 |
Steps:
The Surface area of Pyramid A = $lw+l$$\sqrt{(\frac{w}{2})^2+(h)^2}$$+w$$\sqrt{(\frac{l}{2})^2+(h)^2}$
Substitute the values of the length l = 2 ft, the width w = 8 in and the height h = 8 cm into the formula for surface area of a pyramid
Unit Conversion of 8 cm = 0.2624672 ft
8 Centimeters is 0.2624672 foot
To convert Centimeters to Feet
we know that, 1 Centimeter = 0.032809 Feet or
1 Centimeter = 1/30.48 Feet
To convert Centimeters to Foot, multiply the centimeter value by 30.84.
Result in Foot: 8 × cm/30.84 × ft/cm
Cancel The Comman factor of cm
Result in Foot: 8/30.84 ft
DIvide the 8 by 30.84
Result in Feet: 0.2624672 feet
∴ 8 Centimeters = 0.2624672 foot
Unit Conversion of 8 in = 0.6666667 ft
8 Inches is 0.6666667 feet
To convert Inches to Feet
we know that, 1 Inches = 0.0833333 Feet or
1 Foot = 1/12 foot
To convert Inches to Feet, divide the inche value by 12.
Result in Foot: 8 × in/12 × ft/in
Cancel The Comman factor of in
Result in Feet: $8\above 1pt12$
Divide the 8 by 12
Result in Feet: 0.6666667 feet
∴ 8 Inches = 0.6666667 feet
A=($2 \cdot0.6666667+2$$\sqrt{(\frac{0.6666667}{2})^2+(0.2624672)^2}$$+0.6666667$$\sqrt{(\frac{2}{2})^2+(0.2624672)^2}$) ft
Simplify each term.
Multiply 2 ft by 0.6666667 ft
A = $1.3333334+2$$\sqrt{(\frac{0.6666667}{2})^2+(0.2624672)^2}$$+0.6666667$$\sqrt{(\frac{2}{2})^2+(0.2624672)^2}$
Square root of $\sqrt{(\frac{0.6666667}{2})^2+(0.2624672)^2}$ is 0.4242642
Put The values in Area Formula:
A= $1.3333334+ 2 \cdot 0.4242642+0.6666667$$\sqrt{(\frac{2}{2})^2+(0.2624672)^2}$
Square Root of $\sqrt{(\frac{2}{2})^2+(0.2624672)^2}$ is 0.7542473
Put The values in Area Formula:
A= 1.3333334 + (2 x 0.4242642) + (0.6666667 x 0.7542473)
Multiply 2 and 0.4242642
A= 1.3333334 + 0.8485285 + (0.6666667 x 0.7542473)
Multiply 0.6666667 and 0.7542473
A= 1.3333334 + 0.8485285 + 0.5028316
Add 1.3333334 and 0.8485285
A= 2.1818619 + 0.5028316
A= 2.6846935 ft2
∴ The Surface Area of Pyramid length 2 ft , width 8 in and height 8 cm is 2.6846935 ft2
or
Unit Conversion of 8 in = 20.32 cm
8 Inches is 20.32 Centimeters
To convert Inches to Centimeters
we know that, 1 Inche = 2.54 Centimeters
To convert Inches to Centimeters, multiply the inche value by 2.54
Result in Centimeters: 8 in × 2.54 × cm/in
Cancel The Comman factor of in
Result in Centimeters: (8 x 2.54 cm)
Multiply 8 into 2.54
Result in Centimeters: 20.32 Centimeters
∴ 8 Inches = 20.32 Centimeters
Unit Conversion of 2 ft = 60.96 cm
2 Foot is 60.96 Centimeters
To convert Foot to Centimeters
we know that, 1 Foot = 30.480 Centimeters
To convert Foot to Centimeters, multiply the foot value by 30.480
Result in Centimeters: 2 ft × 30.480 × cm/ft
Cancel The Comman factor of ft
Result in Centimeters: (2 x 30.480 cm)
Multiply 2 into 30.480
Result in Centimeters: 60.96 Centimeters
∴ 2 Foot = 60.96 Centimeters
A=($60.96 \cdot20.32+60.96$$\sqrt{(\frac{20.32}{2})^2+(8)^2}$$+20.32$$\sqrt{(\frac{60.96}{2})^2+(8)^2}$) cm
Simplify each term.
Multiply 60.96 cm by 20.32 cm
A = $1238.7072+60.96$$\sqrt{(\frac{20.32}{2})^2+(8)^2}$$+20.32$$\sqrt{(\frac{60.96}{2})^2+(8)^2}$
Square root of $\sqrt{(\frac{20.32}{2})^2+(8)^2}$ is 12.9315738
Put The values in Area Formula:
A= $1238.7072+ 60.96 \cdot 12.9315738+20.32$$\sqrt{(\frac{60.96}{2})^2+(8)^2}$
Square Root of $\sqrt{(\frac{60.96}{2})^2+(8)^2}$ is 31.5123849
Put The values in Area Formula:
A= 1238.7072 + (60.96 x 12.9315738) + (20.32 x 31.5123849)
Multiply 60.96 and 12.9315738
A= 1238.7072 + 788.3087366 + (20.32 x 31.5123849)
Multiply 20.32 and 31.5123849
A= 1238.7072 + 788.3087366 + 640.3316605
Add 1238.7072 and 788.3087366
A= 2027.0159366 + 640.3316605
A=$2667.3475971$ cm2
∴ The Surface Area of Pyramid length 2 ft , width 8 in and height 8 cm is 2667.3475971 cm2
or
Unit Conversion of 2 ft = 24.0 in
2 Foot is 24.0 inches
To convert Foot to Inches
we know that, 1 Foot = 12 inches
To convert Foot to inches, multiply the foot value by 12.
Result in Foot: 2 ft × 12 × in/ft
Cancel The Comman factor of ft
Result in Inches: (2 x 12 in)
Multiply 2 into 12
Result in Inches: 24.0 inches
∴ 2 Foot = 24.0 inches
Unit Conversion of 8 cm = 3.1496063 in
8 Centimeters is 3.1496063 inches
To convert Centimeter to Inches
we know that, 1 Centimeter = 0.393705 inches or
1 Centimeter = 1/2.54 inches
To convert Centimeters to inches, divide the centimeter value by 2.54.
Result in Centimeters: 8 × cm/2.54 × in/cm
Cancel The Comman factor of cm
Result in Inches: 8/2.54 in
Divide the 8 by 2.54
Result in Inches: 3.1496063 inches
∴ 8 Centimeters = 3.1496063 inches
A=($24.0 \cdot8+24.0$$\sqrt{(\frac{8}{2})^2+(3.1496063)^2}$$+8$$\sqrt{(\frac{24.0}{2})^2+(3.1496063)^2}$) in
Simplify each term.
Multiply 24.0 in by 8 in
A = $192.0+24.0$$\sqrt{(\frac{8}{2})^2+(3.1496063)^2}$$+8$$\sqrt{(\frac{24.0}{2})^2+(3.1496063)^2}$
Square root of $\sqrt{(\frac{8}{2})^2+(8)^2}$ is 5.0911708
Put The values in Area Formula:
A= $192.0+ 24.0 \cdot 5.0911708+8$$\sqrt{(\frac{24.0}{2})^2+(3.1496063)^2}$
Square Root of $\sqrt{(\frac{24.0}{2})^2+(3.1496063)^2}$ is 12.4064507
Put The values in Area Formula:
A = 192.0 + (24.0 x 5.0911708) + (8 x 12.4064507)
Multiply 24.0 and 5.0911708
A = 192.0 + 122.1880986 +(8 x 12.4064507)
Multiply 8 and 12.4064507
A= 192.0 + 122.1880986 + 99.2516059
Add 192.0 and 122.1880986
A = 314.1880986 + 99.2516059
A= 413.4397044 in2
∴ The Surface Area of Pyramid length 2 ft , width 8 in and height 8 cm is 413.4397044 in2