2gi4qkfmad 2gi4qkfmad

25-01-2022
Mathematics

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Help but please if you don't know the answer or not sure dont write anything

Help but please if you dont know the answer or not sure dont write anything class=

Respuesta :

semsee45 semsee45

25-01-2022

Answer:

16.5

Step-by-step 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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