1.) A forty feet pole is braced by a wire from the top to a point 60 feet from its base up an 18° slope. How long is the wire? What angle does the wire makes with the ground?
I'm confused about the question. I have no idea exactly how the diagram looks like so I cant figure out which of the sine/cosine law must be used. Please help, and if possible please show me how the diagram looks like. Thanks!