A) 25sq.m
B) 312sq.m
C) 125sq.cm
D) 120sq.cm
Correct Answer: D
Solution :
\[1Kilolitre=1000litre\]\[=1{{m}^{3}}\] \[1acre=100acre\] \[\text{100 hectare =1k}{{\text{m}}^{\text{2}}}\] \[T.S.A.=\frac{1}{2}pl+B\] \[=\frac{\text{1}}{\text{3}}\text{ }\!\!\times\!\!\text{ Area of base }\!\!\times\!\!\text{ Height}\] Diagonal = 10cm \[V=\frac{1}{3}Ah\] Area \[\frac{6}{5}th\]
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