What is the total wetted area of a trapezoidal section of depth y bas – McqOptions

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1.	What is the total wetted area of a trapezoidal section of depth y base B and side slope Z?
A.	Z(B+Zy)
B.	y(B+Zy)
C.	Zy2
D.	Zy
Answer» C. Zy2

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