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a_sh-v [17]
3 years ago
15

5 The area of a rectangular lawn is 255 m². If its length is 15 m, find its perimeter.​

Mathematics
1 answer:
Marina CMI [18]3 years ago
3 0
Area of a rectangular lawn = l×b

255=15×x

Hence the breadth is 17 m

Hence perimeter =2(l+b)=2(15+17)=64
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