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Plz and thank you. for class

Plz and thank you. for class-example-1
User Raeisi
by
8.3k points

2 Answers

3 votes

Answer:

20.83

Explanation:

User Brett DiDonato
by
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3 votes

Answer:


{20}^(2) + {x}^(2) = {22}^(2) \\ 400 + {x}^(2) = 484 \\ {x}^(2) = 84 \\ x = 9.17

30-9,17=20.83

User CoryCoolguy
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