Find the coordinates of the point P at an angle of 180 ∘ on a circle of radius 4.3 . Round your answers to the three decimal places. Enter a point as ( a , b ) including parentheses.

Answer 1

x^2+ y^2 = 4.3^2 = 18.49

angle of 180 degrees is when y = 0, on the left side of the circle

x^2 = 4.3^2

x = -4.3

which is the point (-4.3, 0)