Question:The area of the largest circle that can be drawn inside a rectangle with sides 7 metres by 3.5 metres is :
A `38 1/2 m^2` B `9 5/8 m^2` C `77 m^2` D None of these
+ AnswerB
+ ExplanationRadius of required circle` = 7/4 cm` :. Its area` = (22/7 xx 7/4 xx 7/4) cm^2` `= 9 5/8 cm^2`
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