Question

If origin is the mid point of the line joining of the points A(4-6) and B(a,b) the
values of a' and 'b'are equal to
B. a = -4 and b = -6
A. a = 4 and b = 6
c. a = -4 and b = 6
D. a=6 and b=4​

Answer 1

Answer:

c) a= -4 and b) = 6 is correct answer because mid point is (0,0) and