Plano cartesiano con decimales

(0.5 , 0.0)

(0.8 , -0.3)

(-0.2 , -0.7)

(0.0 , -0.4)

(-0.6 , 0.6)

(0.0 , 0.9)

(0.7 , 0.6)

(-0.8 , 0.0)

(0.9 , -0.5)

(-0.5 , 0.8)

(-0.8 , 0.1)

(0 , -0.9)

(0.9 , 0)

(0.5 , 0.2)

(-0.4 , -0.8)

(0.7 , -1.0)

(-0.2 , 0.7)

(-0.8 , 0.6)

(0.3 , 0.7)

(0.4 , -0.7)