A 66in 1” x 4” board is to be cut so that the result is four equal pieces of maximum length. Each piece must also be a whole number of inches in length. How long will each piece be

wait nvm i know the correct answer now its 100%   81 square feet

~batmans wife dun dun

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°