Created By : Abhinandan Kumar

Reviewed By : Rajashekhar Valipishetty

Last Updated : Jan 03, 2024


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Diagonal (e)
Diagonal (f)
Angle α


Area of an Irregular Quadrilateral diagonal (e) = 4 cm, diagonal(f) = 87 in and diagonal = 47 is 646.4581639 cm2 or 100.2012127 in2.

Area of an Irregular Quadrilateral diagonal (e) = 4 cm, diagonal(f) = 87 in and diagonal = 47 is 646.4581639 cm2 or 100.2012127 in2.


  Area of an Irregular Quadrilateral diagonal (e) = 4 cm, diagonal(f) = 87 in and diagonal = 47 in other units

Value unit
0.0064646 km²
0.0040169 mi²
6.4645816
21.2092573 ft²
254.5110881 in²
7.0697524 yd²
646.4581639 cm²
6464.581639 mm²

Steps:

Given that Irregular Quadrilateral diagonal (e) = 4 cm, diagonal(f) = 87 in and radians = 47

We know that, Area = e * f * sin(α)

Put the values of e, f and α in above Area Formula

      Unit Conversion of Width 87 in = 220.98 cm

87 Inches is 220.98 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: 87 in × 2.54 × cm/in

Cancel The Comman factor of in

Result in Centimeters: (87 x 2.54 cm)

Multiply 87 into 2.54

Result in Centimeters: 220.98 Centimeters

∴ 87 Inches = 220.98 Centimeters

A = 4 * 220.98 * sin(470)

Simplify the above equation

A = 646.4581639 cm²

∴ Area of an Irregular Quadrilateral diagonal (e) = 4 cm, diagonal(f) = 87 in and degrees = 47 is 646.4581639 cm²

or

      Unit Conversion of Length 4 cm = 1.5748031 in

4 Centimeters is 1.5748031 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: 4 × cm/2.54 × in/cm

Cancel The Comman factor of cm

Result in Inches: 4/2.54 in

Divide the 4 by 2.54

Result in Inches: 1.5748031 inches

∴ 4 Centimeters = 1.5748031 inches

A = 1.5748031 in * in in * sin(470)

Simplify the above equation

Area = 100.2012127 degrees²

∴ Area of an Irregular Quadrilateral diagonal (e) = 4 cm, diagonal (f) = 87 in with diagonal = 47 is [646.4581639, 100.2012127] cm²