Question

hey users help me to solve this.
A good answer will be marked as brainliest!

Answer 1

hey mate
here is your answer

as it is given in the example that ∆BOC~∆AOD

so automatically the parts of the triangle will br congruent

so in ∆ BOC and ∆ AOD

angle AOD=angle BOC ......cpct
OA=OB ........cpct

similarly,AD=BC ...............cpct

hope it helps u :)