Question

please answer this question with proper explanation
right answer will be mark as brainlist
don't send irrelevant answer
please help me ​

Answer 1

Answer:

Step-by-step explanation:

Given, AB || CD, O is mid-point of BC.

In Δ AOB and Δ COD,

OB = OC    [Given]

∠A = ∠D     [Alternate Interior Angles]

∠O = ∠O    [Vertically Opposite Angles]

By AAS, ΔAOB ≅ ΔCOD

We know that if two triangles are congruent then their corresponding sides and angles are same.

⇒ OA = OD

⇒ O is also mid point of AD.

Hence proved.

Answer 2

Answer:

pls sakshi Kahan Chali gayi ho ✌️✌️