Question

if t if its cost $1600 to fence a rectangle park of length 20 m at he rate of $ 25 m square, find the breath of park

Answer 1

Answer:hiii

Costs 25Rs for each m2

For 1600Rs , area will be 160025=64m

If length is 20m, then

breadth = Area/length=64/20=16/5m=3.2m

Perimeter = 2(length + breadth) = 2(20+3.2)=46.4m

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