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Math TN
7th Std
Ch-2: Measurements
6.
Area of pathways
Exercise condition:
1
m.
The area of a circular pathway whose outer radius is \(32 \ cm\) and inner radius is \(18 \ cm\) is
\(2500 \ cm^2\)
\(2000 \ cm^2\)
\(2200 \ cm^2\)
\(2600 \ cm^2\)
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