Question

please solve this ...​

Answer 1

here ,. angle aoc = 90°

and od is a bisctor so,

angle aod + angle doc= 90°...................(1)

similarly, angle coe+ angle eob= 90°.........(2)

add 1and 2

aod +. doc + . coe. + . eob = 90°+90°

= 180°

so , aob is a line that means a,o and b are collinear points...answer

hope it helps

so,

Answer 2

above solution can help you