xzkiz
xzkiz
02-11-2020
Mathematics
contestada
SA = 2πr2
solve for r
Respuesta :
carlos149
carlos149
02-11-2020
Answer:
r = √ 2 S A π 2 π
OR
r = − √ 2 S A π 2 π
Step-by-step explanation:
Carlos
Virtuoso Helper
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