A) 40
B) 120
C) 50
D) 60
E) None of these
Correct Answer: D
Solution :
Explanation Option [d] is correct. Let length = x meters and breadth = (x ? 20) Perimeter \[\frac{5033}{26.5}=200\,m\] \[2\left( x+x-20 \right)=200\] \[4x=240\] \[x=60m\]
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