a rectangular field is to be fenced on three sides leaving a side of 20 CM uncovered. if the area of the field is 680 m square how many meter of fencing is required?
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Answered by
6
Breadth is 20cm
Area 680cm²
Then length 680/20
=34m
Meters of fencing three sides
=34+34+20
88m
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Area 680cm²
Then length 680/20
=34m
Meters of fencing three sides
=34+34+20
88m
Hope it is helpful
Please mark as Brainliest
rijutaghosh:
its 680 meter not 680 centimeter
Answered by
2
opposite side of the uncovered area=20cm
sum of other two sides=68000÷20
=3400cm
meter of fencing reqired=3400+20
=3420cm
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sum of other two sides=68000÷20
=3400cm
meter of fencing reqired=3400+20
=3420cm
hope you like it
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