Question

24.) दिये गये चित्र में AO=OB तथा CO=DO हो तथा
AC = 3cm हो तो BD का मान होगा-​

Answer 1

traingle aoc is congruent to triangle bod by sass

ao=ob

co=of

angle aoc = angle bod ( verticaly opposite angles,लंबवत विपरीत कोण)

by SAS ptopertity they are congruent

so ac =bd =3cm