Question

AD and BC are equal perpendiculars to a line segment AB. Then by which criteria triangle AOD and triangle BOC are congruence​

Answer 1

Step-by-step explanation:

In △OAD & △OBC

∠B=∠A.....(90)

And,

∠D=∠C

And,

AD=BC

So, by ASA congruence criterion rule,

△OAD is congruent to △OBC

Therefore,

OA=OB

Hence,

CD bisects AB