1.

Water in a canal, 6 m wide and 1.5 m deep, is flowing with a speed of 10 km/h. If 8 cm of standing water is needed, then how much area will it irrigate in 30 minutes?

A. 56.25 hectares
B. 91.47 hectares
C. 80.76 hectares
D. 76.56 hectares
Answer» B. 91.47 hectares


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