makalabarnes68932 makalabarnes68932

10-12-2020
Mathematics

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Help me solve this problem please

Help me solve this problem please class=

Respuesta :

yasmitadp yasmitadp

10-12-2020

Answer:

Step-by-step explanation:

4^2+x^2 = 15^2

x^2 = 15^2 - 4^2 = 225-16 = 209

x=sqrt(209)

x = 14.46

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