kaelaneedhelpslol
kaelaneedhelpslol
02-11-2017
Mathematics
contestada
what the answer ?????
Respuesta :
musiclover10045
musiclover10045
02-11-2017
a^2 + b^2 = c^2
3^2 +b^2 = 5^2
9 + b^2 = 25
b^2 = 16
b = sqrt(16)
b=4
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