Question

In fig given AOC =ACO and BOD =BDO. Prove that AC is parallel DB​

Answer 1

Answer:

Given :-

AOC =ACO and BOD =BDO

To find :-

Prove that AC is parallel DB

Solution :-

We have,

∠ AOC = ∠ ACO and ∠ BOD = ∠ BDO

But, ∠ AOC ∠ BOD (Vertically opposite angles)

∴ ∠ ACO = ∠ BOD and ∠ BOD = ∠ BDO

⇒ ∠ ACO = ∠ BDO

Thus AC and BD are two lines intersected by transversal CD such that ∠ ACO = ∠ BDO

i.e. alternate angles are equal. Therefore AC II DB

Answer 2

Answer:

Therefore alternative angles are equal

PLEASE MARK ABOVE ANSWER AS BRAINLIEST PLEASE