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) = 3 ft, diagonal(f) = 9 m and radians = 1.9 is 83.8257979 ft2 or 7.7876712 m2.

Area of an Irregular Quadrilateral diagonal (e) = 3 ft, diagonal(f) = 9 m and radians = 1.9 is 83.8257979 ft2 or 7.7876712 m2.


  Area of an Irregular Quadrilateral diagonal (e) = 3 ft, diagonal(f) = 9 m and radians = 1.9 in other units

Value unit
0.0255501 km²
0.0158761 mi²
25.5501032
83.8257979 ft²
1005.9095748 in²
27.9419326 yd²
2555.01032 cm²
25550.1031999 mm²

Steps:

Given that Irregular Quadrilateral diagonal (e) = 3 ft, diagonal(f) = 9 m and radians = 1.9

We know that, Area = e * f * sin(α)

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

      Unit Conversion of Width 9 m = 29.52756 ft

9 Meters is 29.52756 foot

To convert Meters to Foot

we know that, 1 Meter = 3.28084 Foot

To convert Meter to Foot, multiply the meter value by 3.28084.

Result in Foot: 9 m × 3.28084 × ft/m

Cancel The Comman factor of m

Result in Foot: (9 x 3.28084 ft)

Multiply 9 into 3.28084

Result in Foot: 29.52756 foot

∴ 9 Meters = 29.52756 foot

A = 3 * 29.52756 * sin(1.9)

Simplify the above equation

A = 83.8257979 ft²

∴ Area of an Irregular Quadrilateral diagonal (e) = 3 ft, diagonal(f) = 9 m and radians = 1.9 is 83.8257979 ft²

or

      Unit Conversion of Length 3 ft = 0.9144 m

3 Foot is 0.9144 meters

To convert Feet to Meter

we know that, 1 Foot = 0.3048 Meter

To convert Foot to meters, multiply the feet value by 0.3048.

Result in Meter: 3 ft × 0.3048 × m/ft

Cancel The Comman factor of ft

Result in Meters: (3 x 0.3048 m)

Multiply 3 into 0.3048

Result in Meters: 0.9144 meters

∴ 3 Foot = 0.9144 meters

A = 0.9144 m * 9 m * sin(1.9)

Simplify the above equation

Area = 7.7876712 m²

∴ Area of an Irregular Quadrilateral diagonal (e) = 3 ft, diagonal (f) = 9 m and radians = 1.9 is 7.7876712 ft²