the redius of one circular field is5m and that of other is 3m . find the redius of the circular field whose area is the difference of the areas of the first and second field .
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hy Jyoti in which class you r?
ayushjainfitness:
btana
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use the formula area of circle
a= 22/7×r×r
and find out the areas of both circles and then subtract it. This is the required area of region
a= 22/7×r×r
and find out the areas of both circles and then subtract it. This is the required area of region
but r is not found
ok pl solve complete it
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