Answer:
A = -2 + 3i
B = -1 - i
C = 3 - 4i
D = 4 + i
Step-by-step explanation:
The rest of the question is the attached figure.
x-axis will represent the real part and y-axis will represent the imaginary part.
Let point P located at (x,y) so, The complex number P is (x + y * i)
So, as shown at the graph:
The coordinates of point A is (-2,3) ⇒ So, A = -2 + 3i
The coordinates of point B is (-1,-1) ⇒ So, B = -1 - i
The coordinates of point C is (3,-4) ⇒ So, C = 3 - 4i
The coordinates of point D is (4,1) ⇒ So, D = 4 + i
