Question

One rope pulls a barge directly east with a force if 68lb, and another pulls a barge directly north with a force of 75lb. Find the magnitude of the resultant force acting on the barge.

Answer 1

C is resultant force:
$$
\large{
C^2=68^2+75^2
}
$$
Make sense?

Answer 2

Yes, thank you!

Answer 3

yw :)