1 Answer

Bhadresh Arya · Answer 1 · 2023-03-02T07:41:22+0000

Answer:

16.5

Explanation:

PQ = PR ⇒ PQ = 13.2

Angle OQP = 90° therefore using Pythagoras' theorem:

OQ² + PQ² = OP²

9.9² + 13.2² = OP²

272.25 = OP²

OP = √272.25 = 16.5

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