what number must be added to 49 so as to make it a perfect square?
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I think it is 110 it would help you
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Step-by-step explanation:
A=l×wA=7×7A=49 We say that 49 is a perfect square because it is the product of an integer multiplied by itself, 7×7. If we had a square with an area of 50, this wouldn't be a perfect square because no integer, multiplied by itself, will give a product of 50.
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