Question

(1) In the following figure, O is the mid-point of AB and CD. A
By using which of the following congruence conditions,
∆ AOC = ∆BOD?

(a) SSS
(b) SAS
(c) ASA
(d) RHS
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Answer 1

Answer:

Option (C) is correct I hope

Step-by-step explanation:

because at angle 0 vertically opposite angle and and angle C and D making Z type so, alternate interior angle

I hope you understand my answer properly