NathalyN
NathalyN
14-10-2016
Mathematics
contestada
please help me with one question
Respuesta :
Аноним
Аноним
14-10-2016
I hope this helps you
surface area=circle perpendicular ×height
circle perpendicular=2×pi×radius
circle perpendicular =2×3,14×4=25,12
119,38=25,12×height
119,38÷25,12=height
height =4,756
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