Surface area of a Pyramid 7 inches by 5 centimeters by 9 meters Calculator
The Surface Area of Pyramid 7 inches by width 5 centimeters by height 9 meters is 3191.6039444 inches2 or 2.0591181 meters2 or 20591.1812642 centimeters2
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 7 inches by width 5 centimeters by height 9 meters is 3191.6039444 inches2 or 2.0591181 meters2 or 20591.1812642 centimeters2
Surface Area of a Pyramid 7 in by 5 cm by 9 m in other units
| Value | unit |
|---|---|
| 0.0810667 | km2 |
| 0.0503727 | mi2 |
| 81.0667402 | m2 |
| 265.9669954 | ft2 |
| 3191.6039444 | in2 |
| 88.6556651 | yd2 |
| 8106.6740188 | cm2 |
| 81066.7401878 | mm2 |
Steps:
The Surface area of Pyramid A = $lw+l$$\sqrt{(\frac{w}{2})^2+(h)^2}$$+w$$\sqrt{(\frac{l}{2})^2+(h)^2}$
Substitute the values of the length l = 7 in, the width w = 5 cm and the height h = 9 m into the formula for surface area of a pyramid
Unit Conversion of 9 m = 354.33 in
9 meter is 354.33 inches
To convert Meters to Inches
we know that, 1 Meter = 39.37 Inch
To convert meter to Inch,multiply the meter value by 39.37.
Result in Inches: 9 m × 39.37 × in/m
Cancel The Comman factor of m
Result in Inches: (9 * 39.37 in)
Multiply 354.33 into 39.37
∴ 9 meter = 354.33 inches
Unit Conversion of 5 cm = 1.9685039 in
5 Centimeters is 1.9685039 inches
To convert Centimeter to Inches
we know that, 1 Centimeter = 0.393705 inches or
1 Centimeter = 1/2.54 inches
To convert Centimeters to inches, divide the centimeter value by 2.54.
Result in Centimeters: 5 × cm/2.54 × in/cm
Cancel The Comman factor of cm
Result in Inches: 5/2.54 in
Divide the 5 by 2.54
Result in Inches: 1.9685039 inches
∴ 5 Centimeters = 1.9685039 inches
A=($7 \cdot1.9685039+7$$\sqrt{(\frac{1.9685039}{2})^2+(354.33)^2}$$+1.9685039$$\sqrt{(\frac{7}{2})^2+(354.33)^2}$) in
Simplify each term.
Multiply 7 in by 1.9685039 in
A = $13.7795273+7$$\sqrt{(\frac{1.9685039}{2})^2+(354.33)^2}$$+1.9685039$$\sqrt{(\frac{7}{2})^2+(354.33)^2}$
Square root of $\sqrt{(\frac{1.9685039}{2})^2+(354.33)^2}$ is 354.331367
Put The values in Area Formula:
A= $13.7795273+ 7 \cdot 354.331367+1.9685039$$\sqrt{(\frac{7}{2})^2+(354.33)^2}$
Square Root of $\sqrt{(\frac{7}{2})^2+(354.33)^2}$ is 354.3324694
Put The values in Area Formula:
A= 13.7795273 + (7 x 354.331367) + (1.9685039 x 354.3324694)
Multiply 7 and 354.331367
A= 13.7795273 + 2480.3195691 + (1.9685039 x 354.3324694)
Multiply 1.9685039 and 354.3324694
A= 13.7795273 + 2480.3195691 + 697.504848
Add 13.7795273 and 2480.3195691
A= 2494.0990964 + 697.504848
A= 3191.6039444 in2
∴ The Surface Area of Pyramid length 7 in , width 5 cm and height 9 m is 3191.6039444 in2
or
Unit Conversion of 5 cm = 0.05 m
5 Centimeters is 0.05 meters
To convert Centimeter to Meter
we know that, 1 Centimeter = 0.01 Meter or
1 Centimeter = 1/100 Meter
To convert Centimeters to meters, divide the centimeter value by 100 .
Result in Meter: 5 × cm/m × cm/m
Cancel The Comman factor of cm
Result in Meters: 5/m
Divide the 5 by 100
Result in Meters: 0.05 meters
∴ 5 Centimeters = 0.05 meters
Unit Conversion of 7 in = 0.1778 m
7 inches is 0.1778 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: 7 in x 0.0254 × m/in
Cancel The Comman factor of m
Result in Meters: (7 x 0.0254 m)
Multiply 7 into 0.0254
Result in meters: 0.1778 meters
∴ 7 inches = 0.1778 meters
A=($0.1778 \cdot0.05+0.1778$$\sqrt{(\frac{0.05}{2})^2+(9)^2}$$+0.05$$\sqrt{(\frac{0.1778}{2})^2+(9)^2}$) m
Simplify each term.
Multiply 0.1778 m by 0.05 m
A = $0.00889+0.1778$$\sqrt{(\frac{0.05}{2})^2+(9)^2}$$+0.05$$\sqrt{(\frac{0.1778}{2})^2+(9)^2}$
Square root of $\sqrt{(\frac{0.05}{2})^2+(9)^2}$ is 9.0000347
Put The values in Area Formula:
A= $0.00889+ 0.1778 \cdot 9.0000347+0.05$$\sqrt{(\frac{0.1778}{2})^2+(9)^2}$
Square Root of $\sqrt{(\frac{0.1778}{2})^2+(9)^2}$ is 9.0004391
Put The values in Area Formula:
A= 0.00889 + (0.1778 x 9.0000347) + (0.05 x 9.0004391)
Multiply 0.1778 and 9.0000347
A= 0.00889 + 1.6002062 + (0.05 x 9.0004391)
Multiply 0.05 and 9.0004391
A= 0.00889 + 1.6002062 + 0.450022
Add 0.00889 and 1.6002062
A= 1.6090962 + 0.450022
A=$2.0591181$ m2
∴ The Surface Area of Pyramid length 7 in , width 5 cm and height 9 m is 2.0591181 m2
or
Unit Conversion of 7 in = 17.78 cm
7 Inches is 17.78 Centimeters
To convert Inches to Centimeters
we know that, 1 Inche = 2.54 Centimeters
To convert Inches to Centimeters, multiply the inche value by 2.54
Result in Centimeters: 7 in × 2.54 × cm/in
Cancel The Comman factor of in
Result in Centimeters: (7 x 2.54 cm)
Multiply 7 into 2.54
Result in Centimeters: 17.78 Centimeters
∴ 7 Inches = 17.78 Centimeters
Unit Conversion of 9 m = 900.0 cm
9 Meters is 900.0 Centimeters
To convert Meter to Centimeters
we know that, 1 Meter = 100 Centimeters
To convert Meter to Centimeters, multiply the kilometer value by 100
Result in Centimeters: 9 m × 100 × cm/m
Cancel The Comman factor of m
Result in Centimeters: (9 x 100 cm)
Multiply 9 into 100
Result in Centimeters: 900.0 Centimeters
∴ 9 Meters = 900.0 Centimeters
A=($17.78 \cdot5+17.78$$\sqrt{(\frac{5}{2})^2+(900.0)^2}$$+5$$\sqrt{(\frac{17.78}{2})^2+(900.0)^2}$) cm
Simplify each term.
Multiply 17.78 cm by 5 cm
A = $88.9+17.78$$\sqrt{(\frac{5}{2})^2+(900.0)^2}$$+5$$\sqrt{(\frac{17.78}{2})^2+(900.0)^2}$
Square root of $\sqrt{(\frac{5}{2})^2+(9)^2}$ is 900.0034722
Put The values in Area Formula:
A= $88.9+ 17.78 \cdot 900.0034722+5$$\sqrt{(\frac{17.78}{2})^2+(900.0)^2}$
Square Root of $\sqrt{(\frac{17.78}{2})^2+(900.0)^2}$ is 900.0439057
Put The values in Area Formula:
A = 88.9 + (17.78 x 900.0034722) + (5 x 900.0439057)
Multiply 17.78 and 900.0034722
A = 88.9 + 16002.061736 +(5 x 900.0439057)
Multiply 5 and 900.0439057
A= 88.9 + 16002.061736 + 4500.2195283
Add 88.9 and 16002.061736
A = 16090.961736 + 4500.2195283
A= 20591.1812642 cm2
∴ The Surface Area of Pyramid length 7 in , width 5 cm and height 9 m is 20591.1812642 cm2