sskibi1243
25.11.2021 •
Mathematics
11) The length of a rectangle is 7m less than twice the width. If the length is decreased by 1 m and the width is decreased by Am, the perimeter will be 66m. Find the dimensions of the original rectangle
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Ответ:
15.7cm (to 1dp)
d=10 c=(pi)d
31.4cm (to 1dp)
as the diameter increases, so does the circumference :)