Created By : Abhinandan Kumar

Reviewed By : Rajashekhar Valipishetty

Last Updated : May 01, 2023


Choose

Side (a)
Side (b)
Angle α


Area of a Parallelogram Side (a) 3 ft and Side (b) 42 in With Angle 1.2 Radians is 9.7864104 ft2 or 1409.243098 in2.

Area of a Parallelogram Side (a) 3 ft and Side (b) 42 in With Angle 1.2 Radians is 9.7864104 ft2 or 1409.243098 in2.


  Area of a Parallelogram Side (a) 3 ft and Side (b) 42 in With Angle 1.2 Radians in other units

Value unit
0.0029829 km²
0.0018535 mi²
2.9828979
9.7864104 ft²
117.4369248 in²
3.2621368 yd²
298.289789 cm²
2982.8978899 mm²

Steps:

Given that Parallelogram side (a) = 3 ft and side (b) = 42 in with angle = 1.2 radians

We know that, Area = a * b * sin(α)

      Unit Conversion of Width 42 in = 3.5 ft

42 Inches is 3.5 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: 42 × in/12 × ft/in

Cancel The Comman factor of in

Result in Feet: $42\above 1pt12$

Divide the 42 by 12

Result in Feet: 3.5 feet

∴ 42 Inches = 3.5 feet

Put the values a, b and angle values in above Area Formula

A = 3 * 3.5 * sin(1.2)

Simplify the above Equations

A = 9.7864104 ft²

∴ Area of a Parallelogram side (a) 3 ft and side (b) 42 in with angle 1.2 radians is 9.7864104 ft²

or

      Unit Conversion of Length 3 ft = 36.0 in

3 Foot is 36.0 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: 3 ft × 12 × in/ft

Cancel The Comman factor of ft

Result in Inches: (3 x 12 in)

Multiply 3 into 12

Result in Inches: 36.0 inches

∴ 3 Foot = 36.0 inches

Put the values a, b, angle values in above Area Formula

A = 36.0 * 42 * sin(1.2)

Simplify the above Equations

A = 1409.243098 in²

∴ Area of a Parallelogram side (a) 3 ft and side (b) 42 in with angle 1.2 radians is 1409.243098 in²

Area of Parallelogram Calculations

Here are examples of Area of Parallelogram calculations.