180 degrees is half of a circle, and clockwise means turning in the direction a clock does - right.
So a point would be turned right halfway around.
$ 130. I got this by multiplying ten by four and 18 by 5 and adding then together. Hope this helps!
Layla bu la 520 and glue 729
Related angle is 45 degrees, set up a triangle and use exact trig values to solve for x and y, then rationalise the denominators