Question
A square is converted into a rectangle by increasing its
length by 30 % and decreasing its width by 10%. Which of the following statements is true?Solution
Let side of the square = 10m ∴ Perimeter of the square = 40m Then, side of the rectangle = 13 m and 9 m ∴ Perimeter of the rectangle = 2(13+9)m = 44m
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