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17-06-2021
Mathematics

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What is the length of side x? If necessary, round your answer to two decimal places. 19 12

What is the length of side x If necessary round your answer to two decimal places 19 12 class=

Respuesta :

Flarroenix Flarroenix

17-06-2021

Answer:

D. 14.73

Step-by-step explanation:

According to Pythagoras,

19^2 = 12^2 + x^2

x^2 = 19^2 - 12^2

x^2 = 361 - 144

x^2 = 217

x = [tex]\sqrt{217}[/tex]

x = 14.73

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