Question

GIven AB is Perpendicular Bisector of IK

Answer 1

Since AB is the bisector, it divides the segment IK into two equal parts.
This means that IB and BK are equal because B is the halfway point.

C is the answer.

Answer 2

Answer:

The correct option is 3.

Step-by-step explanation:

It is given that the line AB is Perpendicular Bisector of IK. It means the line AB is perpendicular on IK and the point B divides the line IK in two equal parts.

If a line is bisector of another line, then the point of intersection divides the second line is two equal parts.

Therefore the distance between intersection point and the endpoints of second line are same.

The intersection point is B and the end points of IK are I and K. So, we can say that

$BI=BK$

Option 3 is correct.