sashalockett5
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Will mark brainliest, please answer:)

Find the value of PQ . Round the answer to the nearest tenth. Explain
( Use Pythagorean Theorem 3D rule and Question is above)

Will mark brainliest please answer Find the value of PQ Round the answer to the nearest tenth Explain Use Pythagorean Theorem 3D rule and Question is above class=

Respuesta :

gracylildonkey

Answer:

√135

Step-by-step explanation:

3^2+b^2=12^2

9+b^2=144

9-9+b^2=144-9

b^2=135

√135=b

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