vissersdonovan
vissersdonovan
04-03-2021
Mathematics
contestada
I need help on this question thanks
Respuesta :
subratswain3
subratswain3
04-03-2021
Answer:
length of arc YPX=πrtheta /180
given radius =8m
= π(8)(360-90)/180=π(8)(270)/180=12πm
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