A circular channel section has water at a depth of 2m and the radius – McqOptions

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1.	A circular channel section has water at a depth of 2m and the radius of the section is 4m, calculate the wetted area of the channel.
A.	6.87m2
B.	7.87m2
C.	8.87m2
D.	9.87m2
Answer» E.

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