The area of a square is 400 square units. Select all the statements that would be true if the length of each side of the square increa

Question

The area of a square is 400 square units.
Select all the statements that would be true if the length of each side of the square increased by one unit.

A:The area of the square would be a rational number.

B:The area of the square would be an irrational number.

C:Each side length would be a perfect square.

D: The area of the square would be a perfect square.

E:The area of the square would be a nonterminating, nonrepeating decimal.

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Eirian 4 years 2021-07-30T08:10:37+00:00 1 Answers 257 views 0

Answers ( )

  1. kimcuc
    0
    2021-07-30T08:12:14+00:00
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    Answer: A and D

    Step-by-step explanation: \sqrt{400 is a rational number because when calculate the square root 400 you get 20. \sqrt\\400 is a rational number. The area of the square would be perfect square because 20*20=400. A and D are the correct answers.

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