aunty23
aunty23
16-11-2018
Mathematics
contestada
Is my answer correct?
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zolphin34
zolphin34
16-11-2018
Yes it is correct because P = 2l + 2w
11 = 2(3 1/2) + 2w
11 = 7 + 4
4 = 2w
2 = w
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