A) 120 sq.cm
B) 90 sq. m
C) 120 sq. m
D) 90 sq.cm
Correct Answer: C
Solution :
\[150c{{m}^{2}}\] \[30\sqrt{7}cm\] \[\therefore \] Total area of the wall \[=\frac{45\times 8}{3}=\frac{360}{3}=120sq.m.\]You need to login to perform this action.
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