Question

plzz give me this solution plzzz plzzz plzzz

Answer 1

Since, it is given that:

⇒ OA = 29 and OP = 20

⇒AP = √OA²-OP²

⇒ AP = √29²-20²

⇒ AP = √841-400

⇒ AP = √441

∴ AP = 21

As, OP⊥AB ,It means it divides AB in two equal parts.

∵ AB = 2 AP

⇒ AB = 2×21

∴ AB = 42 unit

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