Question

The one of the end point of the diameter is (0,0) and the centre of the circle (1, -2), then other end point of the diameter is ..........................​

Answer 1

Answer:

(2,-4)

Step-by-step explanation:

the centre is the midpoint of diameter then we easily find the other end of diameter

let the other points be(x,y)

1=x+0/2

x=2

similarly for y

-2=y+0/2

y=-4