Question

Answer me fast please ​

Answer 1

Answer:

hey! ☺

Step-by-step explanation:

1. db=ac

and ab is the common side

in Δoab

oa=ob so,∠oab=∠oba

now in Δdab and cba we can say that ∠dab=∠cba

so we can say that both triangles are congruent by sas rule

2.ob=od and oa=oc as they are bisecting each other

∠boa=∠doa as they are vertically opposite angles

hence,we can say that both triangles are congruent by sas rule

hope it helps ☺

Answer 2

Answer:

humare liye bhi user ne left kr dia ya....

abhi ho thodi der humare lie ;)

Step-by-step explanation:

vaise aapka naam kya hai??