Forces applied to a tree sapling

Link to a Mathjax code of a quadratic equation.

Three forces are applied to a tree sapling, as shown in the image, to stabilize it. If you know FA and FB, find FC in magnitude and direction.

problem1

Please enter the following data to calculate the previous equation:

Enter FAx N

Enter FB N

Enter angle α °




The value of FCx is N


Comment:


Please enter the following data to calculate the previous equation:

Enter FAy N

Enter FB N

Enter angle α °




The value of FCy is N


Comment:


Please enter the following data to calculate the previous equation:

Enter FCx (calculated on the 1º equation) N

Enter FCy (calculated on the 2º equation) N




The value of FC is N


Comment: