Draw the unit circle and plot the point P 6 2 Observe there are TWO lines tangent to the circle passing through the point P Answer the questions below with 3 de places of accuracy L1 L2 a The line L is tangent to the unit circle at the point 0 162 0 972 I b The tangent line L has equation y X X 1 029 P c The line L2 is tangent to the unit circle at the point 0 462 d The tangent line L2 has equation y x 0 887