Question

Solve the 8th one...first one will b tge brainliest

Answer 1

       

There is nothing to prove at all!

As AB ║ CD, the arc of circle including these two lines is equal.

Because two or more parallel lines cut a circle or a line proportionally.

So that AC = BD.

Therefore, their central angles are equal.

∴ ∠CPA = ∠DPB.

Hence proved!

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