Find the measure of angle BCD * 7/7
3. IZR
B
The figure shows a swing blown to one side by a
breeze. As long as the seat of the swing is parallel to
the top bar, the swing makes a parallelogram. In
ABCD, DC = 2 ft, BE=41ft, and m_BAD= 75°.
2.
D
с

19.side- angle- side

20. angle- side- angle

step-by-step explanation:

38.6°

step-by-step explanation:

resultant is 10 pound

smaller force = 8 pound

angle formed = tan⁻¹(

                        =tan⁻¹(

                          =tan⁻¹(0.8)

                        =38.6°