Question

When each side of a square is increased by 1 meters, the area becomes 36 square metres. What is the length of the original square?​

Answer 1

Answer:

length of a side of the original square = 8m

Step-by-step explanation:

Let the original length be 'a'

so the new length be a+1

New Perimeter of square = 4(a+1) =36

=> 4a+4 =36

=>4a=36-4

=>4a=32

=>a = 32 / 4

=>a = 8

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