A rectangle has length 60 cm and width 40 cm
Not drawn
accurately
40 cm
60 cm
The length decreases by 15%
The width decreases by 10%
Sue says,
"The perimeter decreases by 25% because 15% + 10% is 25%
I
because its top point is at the to of the graph on the left side (atleast from the veiw i see it) now if that top point wast in the lower part of the graph it would be increasing hope this have a nice day
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