asked 114k views
2 votes
Sa=23.14r2+23.14rh
help me solve for h

1 Answer

3 votes
sa= 23.14r(r + h)

(sa)/(23.14r= r + h


h= (sa)/23.14r - r
h= (sa)-r^2/(23.14r)
answered
User Dany Pop
by
7.8k points
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